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	<title>इलेक्ट्रॉनिकी का इतिहास</title>
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	<title>इलेक्ट्रॉनिकी का इतिहास</title>
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		<title>इलैक्ट्रॉनिक्स किसे कहते है ?</title>
		<link>https://electronicgyan.com/what-is-electronics/</link>
		
		<dc:creator><![CDATA[Vivek Chaudhary]]></dc:creator>
		<pubDate>Mon, 25 Jul 2016 09:58:00 +0000</pubDate>
				<category><![CDATA[Definition]]></category>
		<category><![CDATA[electronics kise khate hai hindi me]]></category>
		<category><![CDATA[इलेक्ट्रॉनिक प्रौद्योगिकी के भाग]]></category>
		<category><![CDATA[इलेक्ट्रॉनिकी का इतिहास]]></category>
		<category><![CDATA[इलैक्ट्रॉनिक्स]]></category>
		<category><![CDATA[इलैक्ट्रॉनिक्स का अविष्कार कब हुवा]]></category>
		<category><![CDATA[इलैक्ट्रॉनिक्स किसे कहते है]]></category>
		<category><![CDATA[एनालाग इलेक्ट्रॉनिकी]]></category>
		<category><![CDATA[डिजिटल इलेक्ट्रॉनिक्स]]></category>
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					<description><![CDATA[<p>हेल्लो दोस्तों, मेरा नाम विवेक चौधरी है और में आपके लिए अपना पहले पोस्ट कर रहा हूं जिसका शीर्षक है इलैक्ट्रॉनिक्स किसे   कहते है?बोहोत से मेरे दोस्त इलैक्ट्रॉनिक्स पढ़ रहे होंगे या आगेअपना कैरियर इलैक्ट्रॉनिक्स में बनाने की सोच रहे होंगे तो उनके लिए सबसे जरुरी है जानना की इलैक्ट्रॉनिक्स किसे कहते है? तोआये जाने की इलैक्ट्रॉनिक्स क्या है। जरूर पढ़े।   क्रिस्टल ऑसिलेटर का ट्रांजिस्टर कन्ट्रोल्ड ऑसिलेटर परिपथ मानक लॉजिक...</p>
<p>The post <a href="https://electronicgyan.com/what-is-electronics/">इलैक्ट्रॉनिक्स किसे कहते है ?</a> appeared first on <a href="https://electronicgyan.com">ELECTRONIC GYAN</a>.</p>
]]></description>
										<content:encoded><![CDATA[<div dir="ltr" style="text-align: left;">
<div><b><span style="font-family: 'mangal' , 'serif'; font-size: 18.0pt; line-height: 115%;">हेल्लो </span></b><b><span style="font-family: 'mangal' , 'serif'; font-size: 18.0pt; line-height: 115%;">दोस्तों</span></b><b><span style="font-size: 18.0pt; line-height: 115%; mso-bidi-font-size: 11.0pt;">,</span></b></div>
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<p><span style="color: #0000ff;"><strong>मेरा </strong><strong>नाम </strong><strong>विवेक </strong><strong>चौधरी </strong><strong>है </strong><strong>और </strong><strong>में </strong><strong>आपके </strong><strong>लिए </strong><strong>अपना </strong><strong>पहले </strong><strong>पोस्ट </strong><strong>कर </strong><strong>रहा </strong><strong>हूं </strong><strong>जिसका </strong><strong>शीर्षक </strong><strong>है </strong></span><span style="color: #ff0000;"><strong>इलैक्ट्रॉनिक्स </strong><strong>किसे   </strong></span><span style="color: #ff0000;"><strong>कहते </strong><strong>है</strong><strong>?</strong></span><span style="color: #0000ff;"><strong>बोहोत </strong><strong>से </strong><strong>मेरे </strong><strong>दोस्त </strong><strong>इलैक्ट्रॉनिक्स </strong><strong>पढ़ </strong><strong>रहे </strong><strong>होंगे </strong><strong>या </strong><strong>आगे</strong><strong>अपना </strong><strong>कैरियर </strong><strong>इलैक्ट्रॉनिक्स </strong><strong>में </strong><strong>बनाने </strong><strong>की </strong><strong>सोच </strong><strong>रहे </strong><strong>होंगे </strong><strong>तो </strong><strong>उनके </strong><strong>लिए </strong><strong>सबसे </strong><strong>जरुरी </strong><strong>है </strong><strong>जानना </strong><strong>की </strong><strong>इलैक्ट्रॉनिक्स </strong><strong>किसे </strong><strong>कहते </strong><strong>है</strong><strong>?</strong></span></p>
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<div><span style="font-size: large;"><b><span style="font-family: 'mangal' , serif;">तो</span></b><b><span style="font-family: 'mangal' , 'serif';">आये </span></b><b><span style="font-family: 'mangal' , 'serif';">जाने </span></b><b><span style="font-family: 'mangal' , 'serif';">की </span></b><b><span style="font-family: 'mangal' , 'serif';">इलैक्ट्रॉनिक्स </span></b><b><span style="font-family: 'mangal' , 'serif';">क्या </span></b><b><span style="font-family: 'mangal' , 'serif';">है</span></b></span><b><span style="font-family: 'mangal' , 'serif';"><span style="font-size: large;">।</span></span></b></div>
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<figure id="attachment_1166" aria-describedby="caption-attachment-1166" style="width: 800px" class="wp-caption aligncenter"><img data-recalc-dims="1" fetchpriority="high" decoding="async" data-attachment-id="1166" data-permalink="https://electronicgyan.com/what-is-electronics/what-is-electronics-2/" data-orig-file="https://i0.wp.com/electronicgyan.com/wp-content/uploads/2016/07/What-is-electronics.jpg?fit=800%2C425&amp;ssl=1" data-orig-size="800,425" data-comments-opened="1" data-image-meta="{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;nmlfd&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}" data-image-title="What is electronics" data-image-description="" data-image-caption="&lt;p&gt;electronics&lt;/p&gt;
" data-medium-file="https://i0.wp.com/electronicgyan.com/wp-content/uploads/2016/07/What-is-electronics.jpg?fit=300%2C159&amp;ssl=1" data-large-file="https://i0.wp.com/electronicgyan.com/wp-content/uploads/2016/07/What-is-electronics.jpg?fit=640%2C340&amp;ssl=1" class="wp-image-1166 size-full" src="https://i0.wp.com/electronicgyan.com/wp-content/uploads/2016/07/What-is-electronics.jpg?resize=640%2C340" alt="इलैक्ट्रॉनिक्स" width="640" height="340" srcset="https://i0.wp.com/electronicgyan.com/wp-content/uploads/2016/07/What-is-electronics.jpg?w=800&amp;ssl=1 800w, https://i0.wp.com/electronicgyan.com/wp-content/uploads/2016/07/What-is-electronics.jpg?resize=300%2C159&amp;ssl=1 300w, https://i0.wp.com/electronicgyan.com/wp-content/uploads/2016/07/What-is-electronics.jpg?resize=768%2C408&amp;ssl=1 768w, https://i0.wp.com/electronicgyan.com/wp-content/uploads/2016/07/What-is-electronics.jpg?resize=624%2C332&amp;ssl=1 624w" sizes="(max-width: 640px) 100vw, 640px" /><figcaption id="caption-attachment-1166" class="wp-caption-text">electronics</figcaption></figure>
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<h3><strong>जरूर पढ़े।  </strong></h3>
<ul>
<li><span style="color: #0000ff;"><a style="color: #0000ff;" href="http://electronicgyan.com/crystal-oscillator-ka-transistor-controlled-oscillator-circuit/"><strong>क्रिस्टल ऑसिलेटर का ट्रांजिस्टर कन्ट्रोल्ड ऑसिलेटर परिपथ</strong></a></span></li>
<li><span style="color: #0000ff;"><a style="color: #0000ff;" href="http://electronicgyan.com/what-is-standard-logic-gates/"><strong>मानक लॉजिक गेट्स</strong></a></span></li>
</ul>
<h2 style="text-align: left;"><span style="font-size: large;"><span style="font-family: 'mangal' , 'serif';">इलैक्ट्रॉनिक्स</span></span></h2>
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<div><span style="font-size: 16px;"><span style="font-family: 'mangal' , serif;">विज्ञान</span> <span style="font-family: 'mangal' , serif;">के</span> <span style="font-family: 'mangal' , serif;">अन्तर्गत </span><span style="font-family: 'mangal' , serif;">इलेक्ट्रॉनिक्स</span> <span style="font-family: 'mangal' , serif;">या</span> <span style="font-family: 'mangal' , serif;">इलेक्ट्रॉनिकी </span><span style="font-family: 'mangal' , serif;">विज्ञान</span> <span style="font-family: 'mangal' , serif;">और</span> <span style="font-family: 'mangal' , serif;">प्रौद्योगिकी </span><span style="font-family: 'mangal' , serif;">का</span> <span style="font-family: 'mangal' , serif;">वह</span> <span style="font-family: 'mangal' , serif;">क्षेत्र </span><span style="font-family: 'mangal' , serif;">है</span> <span style="font-family: 'mangal' , serif;">जो</span> <span style="font-family: 'mangal' , serif;">विभिन्न </span><span style="font-family: 'mangal' , serif;">प्रकार</span> <span style="font-family: 'mangal' , serif;">के</span> <span style="font-family: 'mangal' , serif;">माध्यमों</span>(<span style="font-family: 'mangal' , serif;">निर्वात</span>, <span style="font-family: 'mangal' , serif;">गैस</span>, <span style="font-family: 'mangal' , serif;">धातु</span>, <a href="http://electronicgyan.com/semi-conductor-germanium-and-silicon/"><span style="font-family: 'mangal' , serif;">अर्धचालक</span></a>, <span style="font-family: 'mangal' , serif;">नैनो</span>&#8211;<span style="font-family: 'mangal' , serif;">संरचना </span><span style="font-family: 'mangal' , serif;">आदि</span>) <span style="font-family: 'mangal' , serif;">से</span> <span style="font-family: 'mangal' , serif;">हो कर </span><span style="font-family: 'mangal' , serif;">आवेश</span> (<span style="font-family: 'mangal' , serif;">मुख्यतः</span> <span style="font-family: 'mangal' , serif;">इलेक्ट्रॉन</span>) <span style="font-family: 'mangal' , serif;">के</span> <span style="font-family: 'mangal' , serif;">प्रवाह</span> <span style="font-family: 'mangal' , serif;">एवं </span><span style="font-family: 'mangal' , serif;">उन</span> <span style="font-family: 'mangal' , serif;">पर</span> <span style="font-family: 'mangal' , serif;">आधारित </span><span style="font-family: 'mangal' , serif;">युक्तिओं</span>  <span style="font-family: 'mangal' , serif;">का</span> <span style="font-family: 'mangal' , serif;">अध्ययन </span><span style="font-family: 'mangal' , serif;">करता</span> <span style="font-family: 'mangal' , serif;">है।</span></span></div>
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<div><span style="font-size: 16px;"><span style="font-family: 'mangal' , 'serif';">प्रौद्योगिकी </span><span style="font-family: 'mangal' , 'serif';">के</span> <span style="font-family: 'mangal' , 'serif';">रूप</span> <span style="font-family: 'mangal' , 'serif';">में</span><span style="font-family: 'mangal' , 'serif';">इलेक्ट्रॉनि की</span> <span style="font-family: 'mangal' , 'serif';">वह</span> <span style="font-family: 'mangal' , 'serif';">क्षेत्र </span><span style="font-family: 'mangal' , 'serif';">है</span> <span style="font-family: 'mangal' , 'serif';">जो</span> <span style="font-family: 'mangal' , 'serif';">विभिन्न </span><span style="font-family: 'mangal' , 'serif';">इलेक्ट्रॉनिक</span> <span style="font-family: 'mangal' , 'serif';">युक्तियों</span> (<a href="http://electronicgyan.com/what-is-resistance/"><span style="font-family: 'mangal' , 'serif';">प्रतिरोध</span></a>, <span style="font-family: 'mangal' , 'serif';">संधारित्र</span>, <span style="font-family: 'mangal' , 'serif';">इन्डक्टर</span>, <span style="font-family: 'mangal' , 'serif';">इलेक्ट्रॉन</span> <span style="font-family: 'mangal' , 'serif';">ट्यूब</span>, <span style="font-family: 'mangal' , 'serif';">डायोड</span>, <span style="font-family: 'mangal' , 'serif';">ट्रान्जिस्टर</span>,<span style="font-family: 'mangal' , 'serif';">एकीकृत</span> <span style="font-family: 'mangal' , 'serif';">परिपथ</span> (IC) <span style="font-family: 'mangal' , 'serif';">आदि</span>) <span style="font-family: 'mangal' , 'serif';">का</span> <span style="font-family: 'mangal' , 'serif';">प्रयोग</span> <span style="font-family: 'mangal' , 'serif';">करके </span><span style="font-family: 'mangal' , 'serif';">उपयुक्त</span> <span style="font-family: 'mangal' , 'serif';">विद्युत</span> <span style="font-family: 'mangal' , 'serif';">परिपथ</span> <span style="font-family: 'mangal' , 'serif';">का </span><span style="font-family: 'mangal' , 'serif';">निर्माण</span> <span style="font-family: 'mangal' , 'serif';">करने</span> <span style="font-family: 'mangal' , 'serif';">एवं </span><span style="font-family: 'mangal' , 'serif';">उन के</span> <span style="font-family: 'mangal' , 'serif';">द्वारा</span> <span style="font-family: 'mangal' , 'serif';">विद्युत </span><span style="font-family: 'mangal' , 'serif';">संकेतों</span> <span style="font-family: 'mangal' , 'serif';">को</span> <span style="font-family: 'mangal' , 'serif';">वांछित </span><span style="font-family: 'mangal' , 'serif';">तरीके</span> <span style="font-family: 'mangal' , 'serif';">से</span> <span style="font-family: 'mangal' , 'serif';">बदलने</span>(manipulation) <span style="font-family: 'mangal' , 'serif';">से</span> <span style="font-family: 'mangal' , 'serif';">संबंधित</span> <span style="font-family: 'mangal' , 'serif';">है।</span> </span></div>
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<div><span style="font-size: 16px;"><span style="font-family: 'mangal' , 'serif';">इसमें </span><span style="font-family: 'mangal' , 'serif';">तरह</span>&#8211;<span style="font-family: 'mangal' , 'serif';">तरह</span> <span style="font-family: 'mangal' , 'serif';">की </span><span style="font-family: 'mangal' , 'serif';">युक्तियों</span> <span style="font-family: 'mangal' , 'serif';">का</span> <span style="font-family: 'mangal' , 'serif';">अध्ययन</span>, <span style="font-family: 'mangal' , 'serif';">उनमें</span> <span style="font-family: 'mangal' , 'serif';">सुधार</span> <span style="font-family: 'mangal' , 'serif';">तथा </span><span style="font-family: 'mangal' , 'serif';">नयी</span> <span style="font-family: 'mangal' , 'serif';">युक्तियों</span> <span style="font-family: 'mangal' , 'serif';">का </span><span style="font-family: 'mangal' , 'serif';">निर्माण</span> <span style="font-family: 'mangal' , 'serif';">आदि</span> <span style="font-family: 'mangal' , 'serif';">भी </span><span style="font-family: 'mangal' , 'serif';">शामिल</span> <span style="font-family: 'mangal' , 'serif';">है। </span></span><span style="font-size: 16px;"><span style="font-family: 'mangal' , 'serif';">ऐतिहासिक</span> <span style="font-family: 'mangal' , 'serif';">रूप</span> <span style="font-family: 'mangal' , 'serif';">से </span><span style="font-family: 'mangal' , 'serif';">इलेक्ट्रॉनिकी</span> <span style="font-family: 'mangal' , 'serif';">एवं</span> <span style="font-family: 'mangal' , 'serif';">वैद्युत </span><span style="font-family: 'mangal' , 'serif';">प्रौद्योगिकी</span> <span style="font-family: 'mangal' , 'serif';">का</span> <span style="font-family: 'mangal' , 'serif';">क्षेत्र </span><span style="font-family: 'mangal' , 'serif';">समान</span> <span style="font-family: 'mangal' , 'serif';">रहा</span> <span style="font-family: 'mangal' , 'serif';">है</span><span style="font-family: 'mangal' , 'serif';">और</span> <span style="font-family: 'mangal' , 'serif';">दोनो</span> <span style="font-family: 'mangal' , 'serif';">को </span><span style="font-family: 'mangal' , 'serif';">एक</span> <span style="font-family: 'mangal' , 'serif';">दूसरे</span> <span style="font-family: 'mangal' , 'serif';">से </span><span style="font-family: 'mangal' , 'serif';">अलग</span> <span style="font-family: 'mangal' , 'serif';">नही</span> <span style="font-family: 'mangal' , 'serif';">माना </span><span style="font-family: 'mangal' , 'serif';">जाता</span> <span style="font-family: 'mangal' , 'serif';">था।</span> <span style="font-family: 'mangal' , 'serif';">किन्तु </span><span style="font-family: 'mangal' , 'serif';">अब</span> <span style="font-family: 'mangal' , 'serif';">नयी</span>&#8211;<span style="font-family: 'mangal' , 'serif';">नयी </span><span style="font-family: 'mangal' , 'serif';">युक्तियों</span>, <span style="font-family: 'mangal' , 'serif';">परिपथों</span> <span style="font-family: 'mangal' , 'serif';">एवं</span> <span style="font-family: 'mangal' , 'serif';">उनके </span><span style="font-family: 'mangal' , 'serif';">द्वारा</span> <span style="font-family: 'mangal' , 'serif';">सम्पादित</span> <span style="font-family: 'mangal' , 'serif';">कार्यों</span> <span style="font-family: 'mangal' , 'serif';">में </span><span style="font-family: 'mangal' , 'serif';">अत्यधिक</span> <span style="font-family: 'mangal' , 'serif';">विस्तार</span> <span style="font-family: 'mangal' , 'serif';">हो</span> <span style="font-family: 'mangal' , 'serif';">जाने </span><span style="font-family: 'mangal' , 'serif';">से</span> इलेक्ट्रॉनिक्स <span style="font-family: 'mangal' , 'serif';">को </span><span style="font-family: 'mangal' , 'serif';">वैद्युत</span> <span style="font-family: 'mangal' , 'serif';">प्रौद्योगिकी</span> <span style="font-family: 'mangal' , 'serif';">से</span> <span style="font-family: 'mangal' , 'serif';">अलग </span><span style="font-family: 'mangal' , 'serif';">शाखा</span> <span style="font-family: 'mangal' , 'serif';">के</span> <span style="font-family: 'mangal' , 'serif';">रूप </span><span style="font-family: 'mangal' , 'serif';">में</span> <span style="font-family: 'mangal' , 'serif';">पढाया</span> <span style="font-family: 'mangal' , 'serif';">जाने </span><span style="font-family: 'mangal' , 'serif';">लगा</span> <span style="font-family: 'mangal' , 'serif';">है।</span> </span></div>
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<div><span style="font-family: 'mangal' , 'serif';">इस </span><span style="font-family: 'mangal' , 'serif';">दृष्टि</span> <span style="font-family: 'mangal' , 'serif';">से</span> <span style="font-family: 'mangal' , 'serif';">अधिक </span><span style="font-family: 'mangal' , 'serif';">विद्युत</span>&#8211;<span style="font-family: 'mangal' , 'serif';">शक्ति</span> <span style="font-family: 'mangal' , 'serif';">से</span> <span style="font-family: 'mangal' , 'serif';">सम्बन्धित </span><span style="font-family: 'mangal' , 'serif';">क्षेत्रों</span> (<span style="font-family: 'mangal' , 'serif';">पावर</span> <span style="font-family: 'mangal' , 'serif';">सिस्टम</span>, <span style="font-family: 'mangal' , 'serif';">विद्युत</span> <span style="font-family: 'mangal' , 'serif';">मशीनरी</span>, <span style="font-family: 'mangal' , 'serif';">पावर</span> <span style="font-family: 'mangal' , 'serif';">इलेक्ट्रॉनिकी </span><span style="font-family: 'mangal' , 'serif';">आदि</span>) <span style="font-family: 'mangal' , 'serif';">को</span> <span style="font-family: 'mangal' , 'serif';">विद्युत </span><span style="font-family: 'mangal' , 'serif';">प्रौद्योगिकी</span> <span style="font-family: 'mangal' , 'serif';">के</span> <span style="font-family: 'mangal' , 'serif';">अन्तर्गत </span><span style="font-family: 'mangal' , 'serif';">माना</span> <span style="font-family: 'mangal' , 'serif';">जाता</span> <span style="font-family: 'mangal' , 'serif';">है</span><span style="font-family: 'mangal' , 'serif';">जबकि</span> <span style="font-family: 'mangal' , 'serif';">कम</span> <span style="font-family: 'mangal' , 'serif';">विद्युत</span><span style="font-family: 'mangal' , 'serif';">शक्ति</span> <span style="font-family: 'mangal' , 'serif';">एवं</span> <span style="font-family: 'mangal' , 'serif';">विद्युत </span><span style="font-family: 'mangal' , 'serif';">संकेतों</span> <span style="font-family: 'mangal' , 'serif';">के</span> <span style="font-family: 'mangal' , 'serif';">भांति</span>&#8211;<span style="font-family: 'mangal' , 'serif';">भातिं</span> <span style="font-family: 'mangal' , 'serif';">के</span> <span style="font-family: 'mangal' , 'serif';">परिवर्तनों</span>(<span style="font-family: 'mangal' , 'serif';">प्रवर्धन</span>, <span style="font-family: 'mangal' , 'serif';">फिल्टरिंग</span>, <span style="font-family: 'mangal' , 'serif';">मॉड्युलेश</span>, <span style="font-family: 'mangal' , 'serif';">एनालाग </span><span style="font-family: 'mangal' , 'serif';">से</span> <span style="font-family: 'mangal' , 'serif';">डिजिटल</span> <span style="font-family: 'mangal' , 'serif';">कन्वर्शन </span><span style="font-family: 'mangal' , 'serif';">आदि</span>) <span style="font-family: 'mangal' , 'serif';">से</span> <span style="font-family: 'mangal' , 'serif';">सम्बन्धित </span><span style="font-family: 'mangal' , 'serif';">क्षेत्र</span> <span style="font-family: 'mangal' , 'serif';">को</span> <span style="font-family: 'mangal' , 'serif';">इलेक्ट्रॉनिकी </span><span style="font-family: 'mangal' , 'serif';">कहा</span> <span style="font-family: 'mangal' , 'serif';">जाता</span> <span style="font-family: 'mangal' , 'serif';">है।</span></div>
<h3 style="text-align: left;"><span style="font-family: 'mangal' , 'serif';">इलेक्ट्रॉनिक </span><span style="font-family: 'mangal' , 'serif';">प्रौद्योगिकी</span> <span style="font-family: 'mangal' , 'serif';">के</span> <span style="font-family: 'mangal' , 'serif';">भाग</span></h3>
<div><span style="font-family: 'mangal' , 'serif';">परिपथों</span> <span style="font-family: 'mangal' , 'serif';">के</span> <span style="font-family: 'mangal' , 'serif';">आधार </span><span style="font-family: 'mangal' , 'serif';">पर</span> <span style="font-family: 'mangal' , 'serif';">इलेक्टानिक</span> <span style="font-family: 'mangal' , 'serif';">प्रौद्योगिकी </span><span style="font-family: 'mangal' , 'serif';">को</span> <span style="font-family: 'mangal' , 'serif';">मुख्यतः</span> <span style="font-family: 'mangal' , 'serif';">दो </span><span style="font-family: 'mangal' , 'serif';">भागों</span> <span style="font-family: 'mangal' , 'serif';">में</span> <span style="font-family: 'mangal' , 'serif';">बांटकर </span><span style="font-family: 'mangal' , 'serif';">अध्ययन</span> <span style="font-family: 'mangal' , 'serif';">किया</span> <span style="font-family: 'mangal' , 'serif';">जाता </span><span style="font-family: 'mangal' , 'serif';">है</span>:</div>
<h4 style="text-align: left;"><span style="font-family: 'mangal' , 'serif';">एनालाग</span> <span style="font-family: 'mangal' , 'serif';">इलेक्ट्रॉनिकी</span></h4>
<div><span style="font-family: 'mangal' , 'serif';">अनुरूप</span> इलेक्ट्रॉनिकी <span style="font-family: 'mangal' , 'serif';">इन</span> <span style="font-family: 'mangal' , 'serif';">परिपथों</span> <span style="font-family: 'mangal' , 'serif';">में</span> <span style="font-family: 'mangal' , 'serif';">विद्युत </span><span style="font-family: 'mangal' , 'serif';">संकेत</span> <span style="font-family: 'mangal' , 'serif';">सतत</span> (<span style="font-family: 'mangal' , 'serif';">अनालॉग</span>) <span style="font-family: 'mangal' , 'serif';">होते</span> <span style="font-family: 'mangal' , 'serif';">हैं</span> <span style="font-family: 'mangal' , 'serif';">और </span><span style="font-family: 'mangal' , 'serif';">उनका</span> <span style="font-family: 'mangal' , 'serif';">प्रसंस्करण</span> <span style="font-family: 'mangal' , 'serif';">करने </span><span style="font-family: 'mangal' , 'serif';">के</span> <span style="font-family: 'mangal' , 'serif';">बाद</span> <span style="font-family: 'mangal' , 'serif';">भी</span><span style="font-family: 'mangal' , 'serif';">वे</span> <span style="font-family: 'mangal' , 'serif';">सतत</span> <span style="font-family: 'mangal' , 'serif';">ही </span><span style="font-family: 'mangal' , 'serif';">बने</span> <span style="font-family: 'mangal' , 'serif';">रहते</span> <span style="font-family: 'mangal' , 'serif';">हैं।</span><span style="font-family: 'mangal' , 'serif';">उदाहरण</span> <span style="font-family: 'mangal' , 'serif';">के</span> <span style="font-family: 'mangal' , 'serif';">लिये </span><a href="http://electronicgyan.com/who-is-bipolar-transistor/"><span style="font-family: 'mangal' , 'serif';">ट्रान्जिस्टर</span></a>&#8211;<span style="font-family: 'mangal' , 'serif';">प्रवर्धक</span> <span style="font-family: 'mangal' , 'serif';">एक</span> <span style="font-family: 'mangal' , 'serif';">एनालाग </span><span style="font-family: 'mangal' , 'serif';">सिस्टम</span> <span style="font-family: 'mangal' , 'serif';">है।</span> <span style="font-family: 'mangal' , 'serif';">ऑपरेशनल </span><span style="font-family: 'mangal' , 'serif';">एम्प्लिफायर</span> <span style="font-family: 'mangal' , 'serif';">के</span> <span style="font-family: 'mangal' , 'serif';">विकास </span><span style="font-family: 'mangal' , 'serif';">एवं</span> <span style="font-family: 'mangal' , 'serif';">आई</span>&#8211;<span style="font-family: 'mangal' , 'serif';">सी</span><span style="font-family: 'mangal' , 'serif';">के</span> <span style="font-family: 'mangal' , 'serif';">रूप</span> <span style="font-family: 'mangal' , 'serif';">में </span><span style="font-family: 'mangal' , 'serif';">इसकी</span> <span style="font-family: 'mangal' , 'serif';">उपलब्धता</span> <span style="font-family: 'mangal' , 'serif';">से </span><span style="font-family: 'mangal' , 'serif';">एनालाग</span> इलेक्ट्रॉनिकी <span style="font-family: 'mangal' , 'serif';">में</span> <span style="font-family: 'mangal' , 'serif';">एक </span><span style="font-family: 'mangal' , 'serif';">क्रान्ति</span> <span style="font-family: 'mangal' , 'serif';">आ</span> <span style="font-family: 'mangal' , 'serif';">गयी। </span><span style="font-family: 'mangal' , 'serif';">डिजिटल</span> <span style="font-family: 'mangal' , 'serif';">या</span> <span style="font-family: 'mangal' , 'serif';">अंकीय </span><span style="font-family: 'mangal' , 'serif';">इलेक्ट्रॉनिक</span></div>
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<h4 style="text-align: left;"><span style="font-family: 'mangal' , 'serif';">डिजिटल</span> <span style="font-family: 'mangal' , 'serif';">इलेक्ट्रॉनिक्स</span></h4>
<div><span style="font-family: 'mangal' , 'serif';">इसमें</span> <span style="font-family: 'mangal' , 'serif';">विद्युत</span> <span style="font-family: 'mangal' , 'serif';">संकेत</span> <span style="font-family: 'mangal' , 'serif';">अंकीय </span><span style="font-family: 'mangal' , 'serif';">होते</span> <span style="font-family: 'mangal' , 'serif';">हैं।</span> <span style="font-family: 'mangal' , 'serif';">अंकीय </span><span style="font-family: 'mangal' , 'serif';">संकेत</span> <span style="font-family: 'mangal' , 'serif';">बहुत</span> <span style="font-family: 'mangal' , 'serif';">तरह </span><span style="font-family: 'mangal' , 'serif';">के</span> <span style="font-family: 'mangal' , 'serif';">हो</span> <span style="font-family: 'mangal' , 'serif';">सकते </span><span style="font-family: 'mangal' , 'serif';">हैं</span> <span style="font-family: 'mangal' , 'serif';">किन्तु</span> <span style="font-family: 'mangal' , 'serif';">बाइनरी </span><span style="font-family: 'mangal' , 'serif';">डिजिटल</span> <span style="font-family: 'mangal' , 'serif';">संकेत</span> <span style="font-family: 'mangal' , 'serif';">सबसे</span> <span style="font-family: 'mangal' , 'serif';">अधिक </span><span style="font-family: 'mangal' , 'serif';">उपयोग</span> <span style="font-family: 'mangal' , 'serif';">में</span> <span style="font-family: 'mangal' , 'serif';">आते </span><span style="font-family: 'mangal' , 'serif';">हैं।</span> <span style="font-family: 'mangal' , 'serif';">शून्य</span>/<span style="font-family: 'mangal' , 'serif';">एक</span>, <span style="font-family: 'mangal' , 'serif';">ऑन</span>/<span style="font-family: 'mangal' , 'serif';">ऑफ</span>, <span style="font-family: 'mangal' , 'serif';">हाँ</span>/<span style="font-family: 'mangal' , 'serif';">नहीं</span>, <span style="font-family: 'mangal' , 'serif';">लो</span>/<span style="font-family: 'mangal' , 'serif';">हाई </span><span style="font-family: 'mangal' , 'serif';">आदि</span> <span style="font-family: 'mangal' , 'serif';">बाइनरी</span> <span style="font-family: 'mangal' , 'serif';">संकेतों </span><span style="font-family: 'mangal' , 'serif';">के</span> <span style="font-family: 'mangal' , 'serif';">कुछ</span> <span style="font-family: 'mangal' , 'serif';">उदाहरण </span><span style="font-family: 'mangal' , 'serif';">हैं।</span></div>
<div><span style="font-family: 'mangal' , 'serif';">जब से</span> <span style="font-family: 'mangal' , 'serif';">एकीकृत </span><span style="font-family: 'mangal' , 'serif';">परिपथों</span> (<span style="font-family: 'mangal' , 'serif';">इन्टीग्रेटेड</span> <span style="font-family: 'mangal' , 'serif';">सर्किट</span>) <span style="font-family: 'mangal' , 'serif';">का</span> <span style="font-family: 'mangal' , 'serif';">प्रादुर्भाव </span><span style="font-family: 'mangal' , 'serif';">हुआ</span> <span style="font-family: 'mangal' , 'serif';">है</span> <span style="font-family: 'mangal' , 'serif';">और</span><span style="font-family: 'mangal' , 'serif';">एक</span> <span style="font-family: 'mangal' , 'serif';">छोटी</span> <span style="font-family: 'mangal' , 'serif';">सी </span><span style="font-family: 'mangal' , 'serif';">चिप</span> <span style="font-family: 'mangal' , 'serif';">में</span> <span style="font-family: 'mangal' , 'serif';">लाखों </span><span style="font-family: 'mangal' , 'serif';">करोंड़ों</span> <span style="font-family: 'mangal' , 'serif';">इलेक्ट्रॉनिक</span> <span style="font-family: 'mangal' , 'serif';">युक्तियाँ</span> <span style="font-family: 'mangal' , 'serif';">भरी</span> <span style="font-family: 'mangal' , 'serif';">जाने </span><span style="font-family: 'mangal' , 'serif';">लगीं</span> <span style="font-family: 'mangal' , 'serif';">हैं</span> <span style="font-family: 'mangal' , 'serif';">तब </span><span style="font-family: 'mangal' , 'serif';">से</span> <span style="font-family: 'mangal' , 'serif';">डिजिटल</span> <span style="font-family: 'mangal' , 'serif';">इलेक्ट्रॉनिक </span><span style="font-family: 'mangal' , 'serif';">बहुत</span> <span style="font-family: 'mangal' , 'serif';">महत्वपूर्ण</span> <span style="font-family: 'mangal' , 'serif';">हो </span><span style="font-family: 'mangal' , 'serif';">गयी</span> <span style="font-family: 'mangal' , 'serif';">है।</span></div>
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<div><span style="font-family: 'mangal' , 'serif';">आधुनिक </span><span style="font-family: 'mangal' , 'serif';">व्यक्तिगत</span> <span style="font-family: 'mangal' , 'serif';">कम्प्यूटर</span> (<span style="font-family: 'mangal' , 'serif';">पीसी</span>) <span style="font-family: 'mangal' , 'serif';">तथा</span><span style="font-family: 'mangal' , 'serif';">सेल</span>&#8211;<span style="font-family: 'mangal' , 'serif';">फोन</span>, <span style="font-family: 'mangal' , 'serif';">डिजिटल </span><span style="font-family: 'mangal' , 'serif';">कैमरा</span> <span style="font-family: 'mangal' , 'serif';">आदि</span> <span style="font-family: 'mangal' , 'serif';">डिजिटल </span><span style="font-family: 'mangal' , 'serif';">इलेक्ट्रॉनिकी</span> <span style="font-family: 'mangal' , 'serif';">की</span> <span style="font-family: 'mangal' , 'serif';">देन </span><span style="font-family: 'mangal' , 'serif';">हैं।</span> <span style="font-family: 'mangal' , 'serif';">अंकीय</span> <span style="font-family: 'mangal' , 'serif';">इलेक्ट्रॉनिकी </span><span style="font-family: 'mangal' , 'serif';">ने</span> <span style="font-family: 'mangal' , 'serif';">सिगनल</span>&#8211;<span style="font-family: 'mangal' , 'serif';">प्रोसेसिंग</span><span style="font-family: 'mangal' , 'serif';">को</span> <span style="font-family: 'mangal' , 'serif';">एक</span> <span style="font-family: 'mangal' , 'serif';">नया </span><span style="font-family: 'mangal' , 'serif';">आयाम</span> <span style="font-family: 'mangal' , 'serif';">दिया</span> <span style="font-family: 'mangal' , 'serif';">है </span><span style="font-family: 'mangal' , 'serif';">जिसे</span> <span style="font-family: 'mangal' , 'serif';">डिजिटल</span> <span style="font-family: 'mangal' , 'serif';">सिग्नल </span><span style="font-family: 'mangal' , 'serif';">प्रोसेसिंग</span> (<span style="font-family: 'mangal' , 'serif';">अंकीय</span> <span style="font-family: 'mangal' , 'serif';">संकेत</span> <span style="font-family: 'mangal' , 'serif';">प्रक्रमण</span>) <span style="font-family: 'mangal' , 'serif';">कहते</span> <span style="font-family: 'mangal' , 'serif';">हैं।</span> <span style="font-family: 'mangal' , 'serif';">एनालाग </span><span style="font-family: 'mangal' , 'serif';">सिगनल</span> <span style="font-family: 'mangal' , 'serif';">प्रोसेसिंग</span> <span style="font-family: 'mangal' , 'serif';">की </span><span style="font-family: 'mangal' , 'serif';">तुलना</span> <span style="font-family: 'mangal' , 'serif';">में</span> <span style="font-family: 'mangal' , 'serif';">यह </span><span style="font-family: 'mangal' , 'serif';">बहुत</span> <span style="font-family: 'mangal' , 'serif';">ही</span> <span style="font-family: 'mangal' , 'serif';">सुविधाजन क</span><span style="font-family: 'mangal' , 'serif';">व</span> <span style="font-family: 'mangal' , 'serif';">प्रभावकारी</span> <span style="font-family: 'mangal' , 'serif';">है।</span></div>
<div><span style="font-family: 'mangal' , 'serif';">.</span></div>
<h3 style="text-align: left;"><span style="font-family: 'mangal' , 'serif';">इलेक्ट्रॉनिकी </span><span style="font-family: 'mangal' , 'serif';">का</span> <span style="font-family: 'mangal' , 'serif';">इतिहास</span></h3>
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<figure id="attachment_1167" aria-describedby="caption-attachment-1167" style="width: 598px" class="wp-caption aligncenter"><img data-recalc-dims="1" decoding="async" data-attachment-id="1167" data-permalink="https://electronicgyan.com/what-is-electronics/electronics-histroy/" data-orig-file="https://i0.wp.com/electronicgyan.com/wp-content/uploads/2016/07/electronics-histroy.jpg?fit=598%2C486&amp;ssl=1" data-orig-size="598,486" data-comments-opened="1" data-image-meta="{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}" data-image-title="electronics histroy" data-image-description="" data-image-caption="&lt;p&gt;electronics histroy&lt;/p&gt;
" data-medium-file="https://i0.wp.com/electronicgyan.com/wp-content/uploads/2016/07/electronics-histroy.jpg?fit=300%2C244&amp;ssl=1" data-large-file="https://i0.wp.com/electronicgyan.com/wp-content/uploads/2016/07/electronics-histroy.jpg?fit=598%2C486&amp;ssl=1" class="wp-image-1167 size-full" src="https://i0.wp.com/electronicgyan.com/wp-content/uploads/2016/07/electronics-histroy.jpg?resize=598%2C486" alt="इलैक्ट्रॉनिक्स" width="598" height="486" srcset="https://i0.wp.com/electronicgyan.com/wp-content/uploads/2016/07/electronics-histroy.jpg?w=598&amp;ssl=1 598w, https://i0.wp.com/electronicgyan.com/wp-content/uploads/2016/07/electronics-histroy.jpg?resize=300%2C244&amp;ssl=1 300w" sizes="(max-width: 598px) 100vw, 598px" /><figcaption id="caption-attachment-1167" class="wp-caption-text">electronics histroy</figcaption></figure>
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<div><span style="font-family: 'mangal' , 'serif';">इलेक्ट्रॉनिकी </span><span style="font-family: 'mangal' , 'serif';">का</span> <span style="font-family: 'mangal' , 'serif';">आधुनिक</span> <span style="font-family: 'mangal' , 'serif';">रूप </span><span style="font-family: 'mangal' , 'serif';">रेडियो</span> <span style="font-family: 'mangal' , 'serif';">एवं</span> <span style="font-family: 'mangal' , 'serif';">दूरदर्शन </span><span style="font-family: 'mangal' , 'serif';">के</span> <span style="font-family: 'mangal' , 'serif';">विकास</span> <span style="font-family: 'mangal' , 'serif';">के </span><span style="font-family: 'mangal' , 'serif';">रूप</span> <span style="font-family: 'mangal' , 'serif';">में</span> <span style="font-family: 'mangal' , 'serif';">सामने </span><span style="font-family: 'mangal' , 'serif';">आया।</span> <span style="font-family: 'mangal' , 'serif';">साथ</span> <span style="font-family: 'mangal' , 'serif';">ही </span><span style="font-family: 'mangal' , 'serif';">द्वितीय</span> <span style="font-family: 'mangal' , 'serif';">विश्व</span> <span style="font-family: 'mangal' , 'serif';">युद्ध</span> <span style="font-family: 'mangal' , 'serif';">में </span><span style="font-family: 'mangal' , 'serif';">प्रयुक्त</span> <span style="font-family: 'mangal' , 'serif';">रक्षा</span> <span style="font-family: 'mangal' , 'serif';">उपकरणों</span> <span style="font-family: 'mangal' , 'serif';">एवं </span><span style="font-family: 'mangal' , 'serif';">रक्षा</span>&#8211;<span style="font-family: 'mangal' , 'serif';">तन्त्रों</span> <span style="font-family: 'mangal' , 'serif';">से </span><span style="font-family: 'mangal' , 'serif';">भी</span> <span style="font-family: 'mangal' , 'serif';">इसका</span> <span style="font-family: 'mangal' , 'serif';">महत्व </span><span style="font-family: 'mangal' , 'serif';">उभरकर</span> <span style="font-family: 'mangal' , 'serif';">सामने</span> <span style="font-family: 'mangal' , 'serif';">आया।</span><span style="font-family: 'mangal' , 'serif';">किन्तु</span> <span style="font-family: 'mangal' , 'serif';">इलेक्ट्रॉनिकी</span> <span style="font-family: 'mangal' , 'serif';">की</span> <span style="font-family: 'mangal' , 'serif';">नीव </span><span style="font-family: 'mangal' , 'serif';">बहुत</span> <span style="font-family: 'mangal' , 'serif';">पहले</span> <span style="font-family: 'mangal' , 'serif';">ही</span><span style="font-family: 'mangal' , 'serif';">र खी</span> <span style="font-family: 'mangal' , 'serif';">जा</span> <span style="font-family: 'mangal' , 'serif';">चुकी </span><span style="font-family: 'mangal' , 'serif';">थी।</span></div>
<div><span style="font-family: 'mangal' , 'serif';">इलेक्ट्रॉनिकी </span><span style="font-family: 'mangal' , 'serif';">के</span> <span style="font-family: 'mangal' , 'serif';">विकास</span> <span style="font-family: 'mangal' , 'serif';">की </span><span style="font-family: 'mangal' , 'serif';">मुख्य</span> <span style="font-family: 'mangal' , 'serif';">घटनायें</span> <span style="font-family: 'mangal' , 'serif';">एवं </span><span style="font-family: 'mangal' , 'serif';">चरण</span> <span style="font-family: 'mangal' , 'serif';">संक्षेप</span> <span style="font-family: 'mangal' , 'serif';">में </span><span style="font-family: 'mangal' , 'serif';">इस</span> <span style="font-family: 'mangal' , 'serif';">प्रकार</span> <span style="font-family: 'mangal' , 'serif';">हैं</span>:</div>
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<div>•             <span style="font-family: 'mangal' , 'serif';">१८८३</span> &#8211; <span style="font-family: 'mangal' , 'serif';">थॉमस</span> <span style="font-family: 'mangal' , 'serif';">अल्वा</span><span style="font-family: 'mangal' , 'serif';">एडिसन</span> <span style="font-family: 'mangal' , 'serif';">ने</span> <span style="font-family: 'mangal' , 'serif';">पाया</span><span style="font-family: 'mangal' , 'serif';">कि</span> <span style="font-family: 'mangal' , 'serif';">निर्वात</span> <span style="font-family: 'mangal' , 'serif';">में </span><span style="font-family: 'mangal' , 'serif';">इलेक्ट्रान</span> <span style="font-family: 'mangal' , 'serif';">धातु</span> <span style="font-family: 'mangal' , 'serif';">के</span><span style="font-family: 'mangal' , 'serif';">एक</span> <span style="font-family: 'mangal' , 'serif';">चालक</span> <span style="font-family: 'mangal' , 'serif';">से</span><span style="font-family: 'mangal' , 'serif';">दूसरे</span> <span style="font-family: 'mangal' , 'serif';">चालक</span> <span style="font-family: 'mangal' , 'serif';">में</span>   <span style="font-family: 'mangal' , 'serif';">प्रवाहित</span> <span style="font-family: 'mangal' , 'serif';">हो</span> <span style="font-family: 'mangal' , 'serif';">सकते</span><span style="font-family: 'mangal' , 'serif';">हैं।</span> <span style="font-family: 'mangal' , 'serif';">बाद</span> <span style="font-family: 'mangal' , 'serif';">में</span><span style="font-family: 'mangal' , 'serif';">इसी</span> <span style="font-family: 'mangal' , 'serif';">सिद्धान्त</span> <span style="font-family: 'mangal' , 'serif';">पर</span><span style="font-family: 'mangal' , 'serif';">निर्वात</span> <span style="font-family: 'mangal' , 'serif';">डायोड</span> <span style="font-family: 'mangal' , 'serif';">और</span> <span style="font-family: 'mangal' , 'serif';">ट्रायोड</span><span style="font-family: 'mangal' , 'serif';">बने।</span></div>
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<div>•             <span style="font-family: 'mangal' , 'serif';">१८९३</span> <span style="font-family: 'mangal' , 'serif';">में</span><span style="font-family: 'mangal' , 'serif';">निकोलाई</span> <span style="font-family: 'mangal' , 'serif';">टेस्ला</span> <span style="font-family: 'mangal' , 'serif';">द्वारा</span> <span style="font-family: 'mangal' , 'serif';">रेडियो </span><span style="font-family: 'mangal' , 'serif';">संचार</span> <span style="font-family: 'mangal' , 'serif';">का</span> <span style="font-family: 'mangal' , 'serif';">प्रदर्शन</span></div>
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<div>•             <span style="font-family: 'mangal' , 'serif';">१८९६</span> <span style="font-family: 'mangal' , 'serif';">में</span><span style="font-family: 'mangal' , 'serif';">मार कोनी</span> <span style="font-family: 'mangal' , 'serif';">ने</span> <span style="font-family: 'mangal' , 'serif';">रेडियो </span><span style="font-family: 'mangal' , 'serif';">संचार</span> <span style="font-family: 'mangal' , 'serif';">का</span> <span style="font-family: 'mangal' , 'serif';">व्यावहारिक </span><span style="font-family: 'mangal' , 'serif';">प्रदर्शन</span> <span style="font-family: 'mangal' , 'serif';">करके</span> <span style="font-family: 'mangal' , 'serif';">दिखाया।</span></div>
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<div>•             <span style="font-family: 'mangal' , 'serif';">१९०४</span> <span style="font-family: 'mangal' , 'serif';">में</span><span style="font-family: 'mangal' , 'serif';">जॉन</span> <span style="font-family: 'mangal' , 'serif';">अम्ब्रोस</span> <span style="font-family: 'mangal' , 'serif';">फ्लेमिंग</span><span style="font-family: 'mangal' , 'serif';">ने</span> <span style="font-family: 'mangal' , 'serif';">पहला</span> <span style="font-family: 'mangal' , 'serif';">डायोड</span><span style="font-family: 'mangal' , 'serif';">बनाया</span> <span style="font-family: 'mangal' , 'serif';">जिसे</span> <span style="font-family: 'mangal' , 'serif';">रेडियो</span><span style="font-family: 'mangal' , 'serif';">ट्यूब</span> <span style="font-family: 'mangal' , 'serif';">कहा</span> <span style="font-family: 'mangal' , 'serif';">गया।</span></div>
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<div>•             <span style="font-family: 'mangal' , 'serif';">१९०६</span> <span style="font-family: 'mangal' , 'serif';">में</span><span style="font-family: 'mangal' , 'serif';">रॉबर्ट</span> <span style="font-family: 'mangal' , 'serif';">बान</span> <span style="font-family: 'mangal' , 'serif';">लीबेन </span><span style="font-family: 'mangal' , 'serif';">और</span> <span style="font-family: 'mangal' , 'serif';">ली</span> <span style="font-family: 'mangal' , 'serif';">डी</span><span style="font-family: 'mangal' , 'serif';">फारेस्ट</span> <span style="font-family: 'mangal' , 'serif';">ने</span> <span style="font-family: 'mangal' , 'serif';">स्वतन्त्र</span><span style="font-family: 'mangal' , 'serif';">रूप</span> <span style="font-family: 'mangal' , 'serif';">से</span> <span style="font-family: 'mangal' , 'serif';">ट्रायोड </span><span style="font-family: 'mangal' , 'serif';">का</span> <span style="font-family: 'mangal' , 'serif';">निर्माण</span> <span style="font-family: 'mangal' , 'serif';">किया </span><span style="font-family: 'mangal' , 'serif';">जो</span> <span style="font-family: 'mangal' , 'serif';">प्रवर्धक</span> (<span style="font-family: 'mangal' , 'serif';">एम्प्लिफायर</span>) <span style="font-family: 'mangal' , 'serif';">का</span> <span style="font-family: 'mangal' , 'serif';">काम</span> <span style="font-family: 'mangal' , 'serif';">करने </span><span style="font-family: 'mangal' , 'serif';">में</span> <span style="font-family: 'mangal' , 'serif';">सक्षम</span> <span style="font-family: 'mangal' , 'serif';">थी।</span><span style="font-family: 'mangal' , 'serif';">इसी</span> <span style="font-family: 'mangal' , 'serif';">के</span> <span style="font-family: 'mangal' , 'serif';">साथ </span><span style="font-family: 'mangal' , 'serif';">इलेक्ट्रॉनिकी</span> <span style="font-family: 'mangal' , 'serif';">के</span> <span style="font-family: 'mangal' , 'serif';">विकास </span><span style="font-family: 'mangal' , 'serif';">का</span> <span style="font-family: 'mangal' , 'serif';">दौर</span> <span style="font-family: 'mangal' , 'serif';">आरम्भ </span><span style="font-family: 'mangal' , 'serif';">हुआ।</span> <span style="font-family: 'mangal' , 'serif';">इलेक्ट्रान</span> <span style="font-family: 'mangal' , 'serif';">ट्यूबों </span><span style="font-family: 'mangal' , 'serif';">का</span> <span style="font-family: 'mangal' , 'serif';">पहला</span> <span style="font-family: 'mangal' , 'serif';">उपयोग </span><span style="font-family: 'mangal' , 'serif';">रेडियो</span> <span style="font-family: 'mangal' , 'serif';">संचार</span> <span style="font-family: 'mangal' , 'serif';">में</span> <span style="font-family: 'mangal' , 'serif';">हुआ।</span></div>
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<div>•             <span style="font-family: 'mangal' , 'serif';">१९४७</span> <span style="font-family: 'mangal' , 'serif';">में </span><span style="font-family: 'mangal' , 'serif';">बेल</span> <span style="font-family: 'mangal' , 'serif';">प्रयोगशाला</span> <span style="font-family: 'mangal' , 'serif';">में </span><span style="font-family: 'mangal' , 'serif';">कार्यरत</span> <span style="font-family: 'mangal' , 'serif';">विलियम</span> <span style="font-family: 'mangal' , 'serif';">शाक्ले</span> <span style="font-family: 'mangal' , 'serif';">ने</span><span style="font-family: 'mangal' , 'serif';">ट्रांजिस्टर</span> <span style="font-family: 'mangal' , 'serif';">का</span> <span style="font-family: 'mangal' , 'serif';">आविष्कार </span><span style="font-family: 'mangal' , 'serif';">किया।</span> <span style="font-family: 'mangal' , 'serif';">इस</span> <span style="font-family: 'mangal' , 'serif';">आविष्कार </span><span style="font-family: 'mangal' , 'serif';">के</span> <span style="font-family: 'mangal' , 'serif';">फलस्वरूप</span> <span style="font-family: 'mangal' , 'serif';">इलेक्ट्रॉनिकी </span><span style="font-family: 'mangal' , 'serif';">निर्वात</span>&#8211;<span style="font-family: 'mangal' , 'serif';">नलिका</span> <span style="font-family: 'mangal' , 'serif';">पर</span> <span style="font-family: 'mangal' , 'serif';">आधारित </span><span style="font-family: 'mangal' , 'serif';">इलेक्ट्रॉनिक</span> <span style="font-family: 'mangal' , 'serif';">युक्तियों</span> <span style="font-family: 'mangal' , 'serif';">से</span> <span style="font-family: 'mangal' , 'serif';">हटकर </span><span style="font-family: 'mangal' , 'serif';">एक</span> <span style="font-family: 'mangal' , 'serif';">नये</span> <span style="font-family: 'mangal' , 'serif';">युग</span><span style="font-family: 'mangal' , 'serif';">में</span> <span style="font-family: 'mangal' , 'serif';">प्रवेश</span> <span style="font-family: 'mangal' , 'serif';">कर </span><span style="font-family: 'mangal' , 'serif';">गयी।</span> <span style="font-family: 'mangal' , 'serif';">अब</span> <span style="font-family: 'mangal' , 'serif';">छोटे</span>&#8211;<span style="font-family: 'mangal' , 'serif';">छोटे</span> <span style="font-family: 'mangal' , 'serif';">रेडियो </span><span style="font-family: 'mangal' , 'serif';">आने</span> <span style="font-family: 'mangal' , 'serif';">लगे।</span></div>
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<div>•             <span style="font-family: 'mangal' , 'serif';">१९५९</span> <span style="font-family: 'mangal' , 'serif';">में </span><span style="font-family: 'mangal' , 'serif';">एकीकृत</span> <span style="font-family: 'mangal' , 'serif';">परिपथ</span> <span style="font-family: 'mangal' , 'serif';">का</span> <span style="font-family: 'mangal' , 'serif';">आविष्कार </span><span style="font-family: 'mangal' , 'serif';">हुआ।</span> <span style="font-family: 'mangal' , 'serif';">इसके</span> <span style="font-family: 'mangal' , 'serif';">पहले </span><span style="font-family: 'mangal' , 'serif';">इलेक्ट्रॉनिक</span> <span style="font-family: 'mangal' , 'serif';">परिपथ</span> <span style="font-family: 'mangal' , 'serif';">अलग</span>&#8211;<span style="font-family: 'mangal' , 'serif';">अलग </span><span style="font-family: 'mangal' , 'serif';">इलेक्ट्रॉनिक</span> <span style="font-family: 'mangal' , 'serif';">युक्तियों</span> <span style="font-family: 'mangal' , 'serif';">को</span> <span style="font-family: 'mangal' , 'serif';">जोड़कर </span><span style="font-family: 'mangal' , 'serif';">बनाये</span> <span style="font-family: 'mangal' , 'serif';">जाते</span> <span style="font-family: 'mangal' , 'serif';">थे </span><span style="font-family: 'mangal' , 'serif';">जिससे</span> <span style="font-family: 'mangal' , 'serif';">अधिक</span> <span style="font-family: 'mangal' , 'serif';">जगह </span><span style="font-family: 'mangal' , 'serif';">घेरते</span> <span style="font-family: 'mangal' , 'serif';">थे</span>, <span style="font-family: 'mangal' , 'serif';">अधिक </span><span style="font-family: 'mangal' , 'serif';">सविद्युत</span> <span style="font-family: 'mangal' , 'serif';">शक्ति</span> <span style="font-family: 'mangal' , 'serif';">लेते</span> <span style="font-family: 'mangal' , 'serif';">थे</span>, <span style="font-family: 'mangal' , 'serif';">विश्वसनीयता</span> <span style="font-family: 'mangal' , 'serif';">कम</span> <span style="font-family: 'mangal' , 'serif';">थी।</span><span style="font-family: 'mangal' , 'serif';">आई</span>&#8211;<span style="font-family: 'mangal' , 'serif';">सी</span> <span style="font-family: 'mangal' , 'serif';">के </span><span style="font-family: 'mangal' , 'serif';">पदार्पण</span> <span style="font-family: 'mangal' , 'serif';">ने</span> <span style="font-family: 'mangal' , 'serif';">नयी </span><span style="font-family: 'mangal' , 'serif';">सम्भावनायें</span> <span style="font-family: 'mangal' , 'serif';">खोल</span> <span style="font-family: 'mangal' , 'serif';">दीं।</span><span style="font-family: 'mangal' , 'serif';">आधुनिक</span> <span style="font-family: 'mangal' , 'serif';">पीसी</span>, <span style="font-family: 'mangal' , 'serif';">एवं</span> <span style="font-family: 'mangal' , 'serif';">मोबाइल </span><span style="font-family: 'mangal' , 'serif';">आदि</span> <span style="font-family: 'mangal' , 'serif';">आई</span>&#8211;<span style="font-family: 'mangal' , 'serif';">सी</span><span style="font-family: 'mangal' , 'serif';">के</span> <span style="font-family: 'mangal' , 'serif';">आविष्कार</span> <span style="font-family: 'mangal' , 'serif';">के </span><span style="font-family: 'mangal' , 'serif';">बिना</span> <span style="font-family: 'mangal' , 'serif';">इतने</span> <span style="font-family: 'mangal' , 'serif';">छोटे</span>, <span style="font-family: 'mangal' , 'serif';">सस्ते</span> <span style="font-family: 'mangal' , 'serif';">एवं</span> <span style="font-family: 'mangal' , 'serif';">इतने </span><span style="font-family: 'mangal' , 'serif';">कार्य क्षम</span> <span style="font-family: 'mangal' , 'serif';">नहीं</span> <span style="font-family: 'mangal' , 'serif';">हो </span><span style="font-family: 'mangal' , 'serif';">सकते</span> <span style="font-family: 'mangal' , 'serif';">थे।</span></div>
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<div>•             <span style="font-family: 'mangal' , serif;">१९६८</span> <span style="font-family: 'mangal' , serif;">मे</span><span style="font-family: 'mangal' , serif;">माइक्रो प्रोसेसर</span> <span style="font-family: 'mangal' , serif;">का</span> <span style="font-family: 'mangal' , serif;">विकास</span>(<span style="font-family: 'mangal' , serif;">इन्टेल</span> <span style="font-family: 'mangal' , serif;">में</span> <span style="font-family: 'mangal' , serif;">कार्यरत </span><span style="font-family: 'mangal' , serif;">मार्सिअन</span> <span style="font-family: 'mangal' , serif;">हॉफ</span> (Marcian Hoff) <span style="font-family: 'mangal' , serif;">द्वारा</span>)</div>
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<div><span style="font-size: 16px;"><b><span style="color: magenta;">उम्मीद है आपको पता चल गया होगा की इलेक्ट्रॉनिक्स किसे कहते है. </span></b></span></div>
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<p>The post <a href="https://electronicgyan.com/what-is-electronics/">इलैक्ट्रॉनिक्स किसे कहते है ?</a> appeared first on <a href="https://electronicgyan.com">ELECTRONIC GYAN</a>.</p>
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