<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[@andrea_ferrero]]></title><description><![CDATA[<p><span><a href="/user/andrea_ferrero%40sociale.network">@<span>andrea_ferrero</span></a></span> </p><p>Se le distanze spaziali sono difficili da comprendere da molte persone non è che dal lato opposto della scala le cose siano meglio!<br />Tutto quanto è meno di 1 cm per moltә diventa automaticamente 1 mm <img src="https://bbs.spacc.eu.org/new/assets/plugins/nodebb-plugin-emoji/emoji/twemoji2/1f92c.png?v=88a2f1f2287" class="not-responsive emoji emoji-twemoji2 emoji--face_with_symbols_on_mouth" style="height:23px;width:auto;vertical-align:middle" title="🤬" alt="🤬" /></p>]]></description><link>https://bbs.spacc.eu.org/new/topic/07af100b-e46f-43e7-8f26-0448a78d9b80/@andrea_ferrero</link><generator>RSS for Node</generator><lastBuildDate>Thu, 07 May 2026 23:37:15 GMT</lastBuildDate><atom:link href="https://bbs.spacc.eu.org/new/topic/07af100b-e46f-43e7-8f26-0448a78d9b80.rss" rel="self" type="application/rss+xml"/><pubDate>Sun, 03 May 2026 08:23:11 GMT</pubDate><ttl>60</ttl><item><title><![CDATA[Reply to @andrea_ferrero on Sun, 03 May 2026 12:28:14 GMT]]></title><description><![CDATA[<p><span><a href="/user/ilarioq%40poliversity.it">@<span>ilarioq</span></a></span> sono di solito sensori o attuatori delle dimensioni di qualche mm², costruiti in serie su wafer di silicio usando tecnologie ottiche, chimiche etc, derivate da quelle dei dispositivi elettronici (tipo CPU). La caratteristica principale è che hanno una parte meccanica, ovvero delle micro-strutture di silicio fatte per muoversi.</p><p>Li usiamo tutti i giorni: su uno smartphone di solito trovi 2 o 3 microfoni, una IMU (accelerometro e giroscopio integrati), un magnetometro (anche se non ha parti meccaniche), a volte un sensore di pressione, per esempio. Esternamente hanno la forma di un chip qualunque.</p><p><span><a href="/user/oblomov%40sociale.network">@<span>oblomov</span></a></span> <img src="https://bbs.spacc.eu.org/new/assets/plugins/nodebb-plugin-emoji/emoji/twemoji2/1f44d.png?v=88a2f1f2287" class="not-responsive emoji emoji-twemoji2 emoji--+1" style="height: 23px; width: auto; vertical-align: middle;" title="👍" alt="👍"><br> <span><a href="/user/gustavinobevilacqua%40mastodon.cisti.org">@<span>GustavinoBevilacqua</span></a></span> <span><a href="/user/andrea_ferrero%40sociale.network">@<span>andrea_ferrero</span></a></span></p><p><div class="card col-md-9 col-lg-6 position-relative link-preview">



<a href="https://commons.wikimedia.org/wiki/Category:MEMS_Gyroscopes#/media/File%3ADARPA_TIMU_Michigan_Penny.jpg" title="Category:MEMS Gyroscopes - Wikimedia Commons">
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Category:MEMS Gyroscopes - Wikimedia Commons
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</div></p>]]></description><link>https://bbs.spacc.eu.org/new/post/https://social.tchncs.de/users/lgsp/statuses/116510640963921408</link><guid isPermaLink="true">https://bbs.spacc.eu.org/new/post/https://social.tchncs.de/users/lgsp/statuses/116510640963921408</guid><dc:creator><![CDATA[lgsp@social.tchncs.de]]></dc:creator><pubDate>Sun, 03 May 2026 12:28:14 GMT</pubDate></item><item><title><![CDATA[Reply to @andrea_ferrero on Sun, 03 May 2026 11:44:16 GMT]]></title><description><![CDATA[<p><span><a href="/user/ilarioq%40poliversity.it">@<span>ilarioq</span></a></span> <span><a href="/user/lgsp%40social.tchncs.de">@<span>lgsp</span></a></span> <span><a href="/user/gustavinobevilacqua%40mastodon.cisti.org">@<span>GustavinoBevilacqua</span></a></span> <span><a href="/user/andrea_ferrero%40sociale.network">@<span>andrea_ferrero</span></a></span> Millimetri E Millimetri di Spazio</p><p><div class="card col-md-9 col-lg-6 position-relative link-preview">



<a href="https://en.wikipedia.org/wiki/MEMS" title="MEMS - Wikipedia">
<img src="https://upload.wikimedia.org/wikipedia/commons/thumb/3/34/MEMS_Microcantilever_in_Resonance.png/1280px-MEMS_Microcantilever_in_Resonance.png" class="card-img-top not-responsive" style="max-height: 15rem;" alt="Link Preview Image">
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MEMS - Wikipedia
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</div></p>]]></description><link>https://bbs.spacc.eu.org/new/post/https://sociale.network/users/oblomov/statuses/116510468095205261</link><guid isPermaLink="true">https://bbs.spacc.eu.org/new/post/https://sociale.network/users/oblomov/statuses/116510468095205261</guid><dc:creator><![CDATA[oblomov@sociale.network]]></dc:creator><pubDate>Sun, 03 May 2026 11:44:16 GMT</pubDate></item><item><title><![CDATA[Reply to @andrea_ferrero on Sun, 03 May 2026 11:08:31 GMT]]></title><description><![CDATA[<p><span><a href="/user/lgsp%40social.tchncs.de">@<span>lgsp</span></a></span> cosa sono i MEMS? <span><a href="/user/gustavinobevilacqua%40mastodon.cisti.org">@<span>GustavinoBevilacqua</span></a></span> <span><a href="/user/andrea_ferrero%40sociale.network">@<span>andrea_ferrero</span></a></span></p>]]></description><link>https://bbs.spacc.eu.org/new/post/https://poliversity.it/users/ilarioq/statuses/116510327536491705</link><guid isPermaLink="true">https://bbs.spacc.eu.org/new/post/https://poliversity.it/users/ilarioq/statuses/116510327536491705</guid><dc:creator><![CDATA[ilarioq@poliversity.it]]></dc:creator><pubDate>Sun, 03 May 2026 11:08:31 GMT</pubDate></item><item><title><![CDATA[Reply to @andrea_ferrero on Sun, 03 May 2026 11:05:33 GMT]]></title><description><![CDATA[<p><span><a href="/user/gustavinobevilacqua%40mastodon.cisti.org">@<span>GustavinoBevilacqua</span></a></span> <span><a href="/user/andrea_ferrero%40sociale.network">@<span>andrea_ferrero</span></a></span> </p><p>Lavoro nel mondo dei dispositivi MEMS: per me 1 mm è praticamente il mondo intero <img src="https://bbs.spacc.eu.org/new/assets/plugins/nodebb-plugin-emoji/emoji/twemoji2/1f605.png?v=88a2f1f2287" class="not-responsive emoji emoji-twemoji2 emoji--sweat_smile" style="height:23px;width:auto;vertical-align:middle" title="😅" alt="😅" /></p>]]></description><link>https://bbs.spacc.eu.org/new/post/https://social.tchncs.de/users/lgsp/statuses/116510315860745293</link><guid isPermaLink="true">https://bbs.spacc.eu.org/new/post/https://social.tchncs.de/users/lgsp/statuses/116510315860745293</guid><dc:creator><![CDATA[lgsp@social.tchncs.de]]></dc:creator><pubDate>Sun, 03 May 2026 11:05:33 GMT</pubDate></item><item><title><![CDATA[Reply to @andrea_ferrero on Sun, 03 May 2026 09:33:53 GMT]]></title><description><![CDATA[<p><span><a href="/user/andrea_ferrero%40sociale.network">@<span>andrea_ferrero</span></a></span> </p><p>Però almeno per le "distanze corte" uno spessimetro¹ si può portare in tasca.</p><p>Moltә bambinә rimangono affascinati quando scoprono, provandolo, in quante parti è possibile dividere un millimetro.</p><p>~~</p><p>¹ <a href="https://it.wikipedia.org/wiki/Spessimetro#Spessimetri_a_lamine" rel="nofollow noopener"><span>https://</span><span>it.wikipedia.org/wiki/Spessime</span><span>tro#Spessimetri_a_lamine</span></a></p>]]></description><link>https://bbs.spacc.eu.org/new/post/https://mastodon.cisti.org/users/GustavinoBevilacqua/statuses/116509955452192355</link><guid isPermaLink="true">https://bbs.spacc.eu.org/new/post/https://mastodon.cisti.org/users/GustavinoBevilacqua/statuses/116509955452192355</guid><dc:creator><![CDATA[gustavinobevilacqua@mastodon.cisti.org]]></dc:creator><pubDate>Sun, 03 May 2026 09:33:53 GMT</pubDate></item><item><title><![CDATA[Reply to @andrea_ferrero on Sun, 03 May 2026 09:26:03 GMT]]></title><description><![CDATA[<p><span><a href="/user/gustavinobevilacqua%40mastodon.cisti.org">@<span>GustavinoBevilacqua</span></a></span> vero anche questo</p>]]></description><link>https://bbs.spacc.eu.org/new/post/https://sociale.network/users/andrea_ferrero/statuses/116509924649364839</link><guid isPermaLink="true">https://bbs.spacc.eu.org/new/post/https://sociale.network/users/andrea_ferrero/statuses/116509924649364839</guid><dc:creator><![CDATA[andrea_ferrero@sociale.network]]></dc:creator><pubDate>Sun, 03 May 2026 09:26:03 GMT</pubDate></item></channel></rss>