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	<title>CPUs &#8211; This Week in Amateur Radio</title>
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	<title>CPUs &#8211; This Week in Amateur Radio</title>
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	<item>
		<title>via Hackaday: How Intel’s 386 Protects Itself From ESD, Latch-up and Metastability</title>
		<link>https://twiar.net/2025/10/08/via-hackaday-how-intels-386-protects-itself-from-esd-latch-up-and-metastability/</link>
					<comments>https://twiar.net/2025/10/08/via-hackaday-how-intels-386-protects-itself-from-esd-latch-up-and-metastability/#comments</comments>
		
		<dc:creator><![CDATA[News Bot]]></dc:creator>
		<pubDate>Wed, 08 Oct 2025 19:46:05 +0000</pubDate>
				<category><![CDATA[Computers]]></category>
		<category><![CDATA[Hackaday]]></category>
		<category><![CDATA[CPU]]></category>
		<category><![CDATA[CPUs]]></category>
		<category><![CDATA[hackaday]]></category>
		<category><![CDATA[integrated circuit]]></category>
		<category><![CDATA[Intel]]></category>
		<category><![CDATA[retrocomputing]]></category>
		<guid isPermaLink="false">https://twiar.net/?p=34910</guid>

					<description><![CDATA[<img width="150" height="87" src="https://twiar.net/wp-content/uploads/2024/05/Hackaday-PCBdesign-1200-150x87.jpg" class="attachment-thumbnail size-thumbnail wp-post-image" alt="" decoding="async" srcset="https://twiar.net/wp-content/uploads/2024/05/Hackaday-PCBdesign-1200-150x87.jpg 150w, https://twiar.net/wp-content/uploads/2024/05/Hackaday-PCBdesign-1200-300x174.jpg 300w, https://twiar.net/wp-content/uploads/2024/05/Hackaday-PCBdesign-1200-1024x593.jpg 1024w, https://twiar.net/wp-content/uploads/2024/05/Hackaday-PCBdesign-1200-768x445.jpg 768w, https://twiar.net/wp-content/uploads/2024/05/Hackaday-PCBdesign-1200.jpg 1200w" sizes="(max-width: 150px) 100vw, 150px" />To connect the miniature world of integrated circuits like a CPU with the outside world,...]]></description>
		
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		<item>
		<title>via Hackaday: An 80386 Upgrade Deal and Intel 486 Competitor: the Cyrix Cx486DLC</title>
		<link>https://twiar.net/2024/09/18/via-hackaday-an-80386-upgrade-deal-and-intel-486-competitor-the-cyrix-cx486dlc/</link>
		
		<dc:creator><![CDATA[Greg W.]]></dc:creator>
		<pubDate>Wed, 18 Sep 2024 22:11:30 +0000</pubDate>
				<category><![CDATA[Computers]]></category>
		<category><![CDATA[Hackaday]]></category>
		<category><![CDATA[History]]></category>
		<category><![CDATA[BIOS]]></category>
		<category><![CDATA[computers]]></category>
		<category><![CDATA[CPUs]]></category>
		<category><![CDATA[Cyrix]]></category>
		<category><![CDATA[Intel]]></category>
		<category><![CDATA[microprocessor]]></category>
		<category><![CDATA[PCB]]></category>
		<category><![CDATA[Pentium]]></category>
		<guid isPermaLink="false">https://twiar.net/?p=23607</guid>

					<description><![CDATA[<img width="150" height="87" src="https://twiar.net/wp-content/uploads/2024/05/Hackaday-PCBdesign-1200-150x87.jpg" class="attachment-thumbnail size-thumbnail wp-post-image" alt="" decoding="async" srcset="https://twiar.net/wp-content/uploads/2024/05/Hackaday-PCBdesign-1200-150x87.jpg 150w, https://twiar.net/wp-content/uploads/2024/05/Hackaday-PCBdesign-1200-300x174.jpg 300w, https://twiar.net/wp-content/uploads/2024/05/Hackaday-PCBdesign-1200-1024x593.jpg 1024w, https://twiar.net/wp-content/uploads/2024/05/Hackaday-PCBdesign-1200-768x445.jpg 768w, https://twiar.net/wp-content/uploads/2024/05/Hackaday-PCBdesign-1200.jpg 1200w" sizes="(max-width: 150px) 100vw, 150px" />The x86 CPU landscape of the 1980s and 1990s was competitive in a way that...]]></description>
		
		
		
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		<item>
		<title>PODCAST: This Week in Amateur Radio Edition #1252</title>
		<link>https://twiar.net/2023/02/26/podcast-this-week-in-amateur-radio-edition-1252/</link>
					<comments>https://twiar.net/2023/02/26/podcast-this-week-in-amateur-radio-edition-1252/#comments</comments>
		
		<dc:creator><![CDATA[Greg W.]]></dc:creator>
		<pubDate>Mon, 27 Feb 2023 04:12:36 +0000</pubDate>
				<category><![CDATA[Podcast]]></category>
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		<guid isPermaLink="false">https://twiar.net/?p=14622</guid>

					<description><![CDATA[<img width="150" height="84" src="https://twiar.net/wp-content/uploads/2022/11/aurora-150x84.png" class="attachment-thumbnail size-thumbnail wp-post-image" alt="" decoding="async" srcset="https://twiar.net/wp-content/uploads/2022/11/aurora-150x84.png 150w, https://twiar.net/wp-content/uploads/2022/11/aurora-300x169.png 300w, https://twiar.net/wp-content/uploads/2022/11/aurora-1024x576.png 1024w, https://twiar.net/wp-content/uploads/2022/11/aurora-768x432.png 768w, https://twiar.net/wp-content/uploads/2022/11/aurora.png 1200w" sizes="(max-width: 150px) 100vw, 150px" />Release Date: February 25, 2023 Here is a summary of the news trending This Week...]]></description>
		
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			<slash:comments>1</slash:comments>
		
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			</item>
		<item>
		<title>PODCAST: This Week in Amateur Radio Edition #1251</title>
		<link>https://twiar.net/2023/02/19/podcast-this-week-in-amateur-radio-edition-1251/</link>
		
		<dc:creator><![CDATA[Greg W.]]></dc:creator>
		<pubDate>Sun, 19 Feb 2023 05:16:40 +0000</pubDate>
				<category><![CDATA[Podcast]]></category>
		<category><![CDATA[Air Force]]></category>
		<category><![CDATA[Amateur Radio]]></category>
		<category><![CDATA[AMSAT]]></category>
		<category><![CDATA[apps]]></category>
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		<category><![CDATA[Bruce Paige]]></category>
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		<category><![CDATA[competition]]></category>
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		<category><![CDATA[CPU]]></category>
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		<category><![CDATA[Riley Hollingsworth]]></category>
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		<guid isPermaLink="false">https://twiar.net/?p=14509</guid>

					<description><![CDATA[<img width="150" height="94" src="https://twiar.net/wp-content/uploads/2022/11/newspaper-150x94.jpg" class="attachment-thumbnail size-thumbnail wp-post-image" alt="" decoding="async" loading="lazy" srcset="https://twiar.net/wp-content/uploads/2022/11/newspaper-150x94.jpg 150w, https://twiar.net/wp-content/uploads/2022/11/newspaper-300x188.jpg 300w, https://twiar.net/wp-content/uploads/2022/11/newspaper-1024x640.jpg 1024w, https://twiar.net/wp-content/uploads/2022/11/newspaper-768x480.jpg 768w, https://twiar.net/wp-content/uploads/2022/11/newspaper-1536x960.jpg 1536w, https://twiar.net/wp-content/uploads/2022/11/newspaper-2048x1280.jpg 2048w" sizes="auto, (max-width: 150px) 100vw, 150px" />Release Date: February 18, 2023 Here is a summary of the news trending This Week...]]></description>
		
		
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