Benny<p>My <a href="https://mastodontech.de/tags/ESPHome" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ESPHome</span></a> setup for the <a href="https://mastodontech.de/tags/mmWave" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>mmWave</span></a> presence sensor is ready!🚀 Next: design a case for <a href="https://mastodontech.de/tags/3DPrinting" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>3DPrinting</span></a> & soldering. 🔧<br>As config took some digging, here’s my setup:<br>👉 <a href="https://git.hierl.dev/benny/ESP32-mmWave-Sensor" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">git.hierl.dev/benny/ESP32-mmWa</span><span class="invisible">ve-Sensor</span></a></p><p><a href="https://mastodontech.de/tags/DIY" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>DIY</span></a> <a href="https://mastodontech.de/tags/SmartHome" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>SmartHome</span></a> <a href="https://mastodontech.de/tags/OpenSource" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>OpenSource</span></a> <a href="https://mastodontech.de/tags/HomeAssistant" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>HomeAssistant</span></a> <a href="https://mastodontech.de/tags/Maker" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Maker</span></a> <a href="https://mastodontech.de/tags/ESP32" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ESP32</span></a></p>
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#mmwave
1 post · 1 participant · 0 posts today
David J. Atkinson<p><span class="h-card" translate="no"><a href="https://lemmy.world/u/bus_factor" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>bus_factor</span></a></span> Some of the <a href="https://c.im/tags/mmWave" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>mmWave</span></a> (Radar) Presence sensors may be able to detect bed presence through the mattress, mounted under frame. I have not tried this yet but I’ve been planning to. The Aqara FP-1 or Aqara FP-2 are candidates, but maybe too pricey for an experiment. The Apollo MTR-1 is far less expensive and excellent for short range. It is also small and with a sturdy enclosure you could easily place it between and mattress. These sensors can pick up very small motions, even the human heartbeat (sometimes through walls). I use both Aqara (easier set up) and Apollo MTR-1 for room and zone presence detection, with <a href="https://c.im/tags/HomeAssistant" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>HomeAssistant</span></a> for integrated automation.</p>
Bodo Menke<p>I am done with PIR. Radar is so much (!!) better!</p><p>After struggling with my Zigbee-based Passive Infrared sensors (PIR), I decided to move my 2 yrs proof of concept with radar-based presence detection into production. It is like a time-warp! <br>Monitoring a 60sqm area with only one (!) sensor and a precision of centimeters! It is a blast for adaptive lighting. Light follows movement! So much creativity. So much fun! 🤩 <br><a href="https://hessen.social/tags/PIR" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>PIR</span></a> <a href="https://hessen.social/tags/Radar" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Radar</span></a> <a href="https://hessen.social/tags/mmWave" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>mmWave</span></a> <a href="https://hessen.social/tags/FMCW" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>FMCW</span></a> <a href="https://hessen.social/tags/UWB" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>UWB</span></a> <a href="https://hessen.social/tags/PresenceDetection" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>PresenceDetection</span></a><br><a href="https://hessen.social/tags/HomeAssistant" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>HomeAssistant</span></a>… (1/4)</p>
Bodo Menke<p>Interested in radar and what it can do for you? Here is a nice overview from an automotive perspective on what FMCW can do vs UWB. <br>FYI: UWB, used in iPhone since a while for precision finding, is a similar technology, but with a lower frequency. <br><a href="https://hessen.social/tags/PIR" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>PIR</span></a> <a href="https://hessen.social/tags/Radar" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Radar</span></a> <a href="https://hessen.social/tags/mmWave" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>mmWave</span></a> <a href="https://hessen.social/tags/FMCW" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>FMCW</span></a> <a href="https://hessen.social/tags/UWB" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>UWB</span></a> <a href="https://hessen.social/tags/PresenceDetection" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>PresenceDetection</span></a><br><a href="https://hessen.social/tags/HomeAssistant" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>HomeAssistant</span></a><br><a href="https://www.novelic.com/blog/60-ghz-fmcw-radar-vs-uwb-for-in-cabin-monitoring/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">novelic.com/blog/60-ghz-fmcw-r</span><span class="invisible">adar-vs-uwb-for-in-cabin-monitoring/</span></a> (2/4)</p>
Bodo Menke<p>Why did I decide to ditch traditional PIR movement detection and move to 60 GHz radar-based presence detection? Because battery-powered PIR are pain in the ass. I tried various zWave and Zigbee devices over a time-span of 10 yrs. They all suck - earlier or later. <br>Latest developments: <br><a href="https://community.home-assistant.io/t/ha-yellow-zha-philips-hue-motion-constantly-loosing-connection-unavailable/846234/1" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">community.home-assistant.io/t/</span><span class="invisible">ha-yellow-zha-philips-hue-motion-constantly-loosing-connection-unavailable/846234/1</span></a><br><a href="https://hessen.social/tags/PIR" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>PIR</span></a> <a href="https://hessen.social/tags/Zigbee" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Zigbee</span></a> <a href="https://hessen.social/tags/ZHA" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ZHA</span></a> <a href="https://hessen.social/tags/PhilipsHUE" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>PhilipsHUE</span></a> <a href="https://hessen.social/tags/Hue" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Hue</span></a> <a href="https://hessen.social/tags/zWave" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>zWave</span></a> <a href="https://hessen.social/tags/Fibaro" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Fibaro</span></a> <a href="https://hessen.social/tags/Radar" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Radar</span></a> <a href="https://hessen.social/tags/mmWave" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>mmWave</span></a> <a href="https://hessen.social/tags/FMCW" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>FMCW</span></a> <a href="https://hessen.social/tags/UWB" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>UWB</span></a> <a href="https://hessen.social/tags/PresenceDetection" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>PresenceDetection</span></a><br><a href="https://hessen.social/tags/HomeAssistant" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>HomeAssistant</span></a>… (3/4)</p>
PUPUWEB Blog<p>Kuo: Apple is set to launch an updated C1 modem chip in 2026, featuring mmWave support, better power efficiency, and faster transmission speeds. 🚀📱 <a href="https://mastodon.social/tags/Apple" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Apple</span></a> <a href="https://mastodon.social/tags/TechNews" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>TechNews</span></a> <a href="https://mastodon.social/tags/5G" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>5G</span></a> <a href="https://mastodon.social/tags/ModemChip" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ModemChip</span></a> <a href="https://mastodon.social/tags/Innovation" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Innovation</span></a> <a href="https://mastodon.social/tags/mmWave" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>mmWave</span></a> <a href="https://mastodon.social/tags/MobileTech" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>MobileTech</span></a> <a href="https://mastodon.social/tags/PowerEfficiency" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>PowerEfficiency</span></a></p>
CEOTECH.IT<p>Apple C1: nuovo modem 5G con mmWave e maggiore efficienza<br>#2026 <a href="https://mastodon.social/tags/5G" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>5G</span></a> <a href="https://mastodon.social/tags/Apple" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Apple</span></a> <a href="https://mastodon.social/tags/AppleC1" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>AppleC1</span></a> <a href="https://mastodon.social/tags/Batteria" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Batteria</span></a> <a href="https://mastodon.social/tags/Chip" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Chip</span></a> <a href="https://mastodon.social/tags/Connettivit%C3%A0" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Connettività</span></a> <a href="https://mastodon.social/tags/EfficienzaEnergetica" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>EfficienzaEnergetica</span></a> <a href="https://mastodon.social/tags/Indiscrezioni" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Indiscrezioni</span></a> <a href="https://mastodon.social/tags/iPhone17" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>iPhone17</span></a> <a href="https://mastodon.social/tags/Leak" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Leak</span></a> <a href="https://mastodon.social/tags/MingChiKuo" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>MingChiKuo</span></a> <a href="https://mastodon.social/tags/mmWave" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>mmWave</span></a> <a href="https://mastodon.social/tags/Modem5G" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Modem5G</span></a> <a href="https://mastodon.social/tags/Notizie" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Notizie</span></a> <a href="https://mastodon.social/tags/Novit%C3%A0" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Novità</span></a> <a href="https://mastodon.social/tags/Rumors" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Rumors</span></a> <a href="https://mastodon.social/tags/TechNews" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>TechNews</span></a> <a href="https://mastodon.social/tags/Tecnologia" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Tecnologia</span></a> <a href="https://mastodon.social/tags/Velocit%C3%A0" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Velocità</span></a> </p><p><a href="https://www.ceotech.it/apple-c1-nuovo-modem-5g-con-mmwave-e-maggiore-efficienza/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">ceotech.it/apple-c1-nuovo-mode</span><span class="invisible">m-5g-con-mmwave-e-maggiore-efficienza/</span></a></p>
🔘 G◍M◍◍T 🔘<p>💡 Modem Snapdragon X85: connessione 5G veloce e stabile in ogni situazione</p><p><a href="https://gomoot.com/modem-snapdragon-x85-connessione-5g-veloce-e-stabile-in-ogni-situazione/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">gomoot.com/modem-snapdragon-x8</span><span class="invisible">5-connessione-5g-veloce-e-stabile-in-ogni-situazione/</span></a></p><p><a href="https://mastodon.uno/tags/5g" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>5g</span></a> <a href="https://mastodon.uno/tags/blog" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>blog</span></a> <a href="https://mastodon.uno/tags/mmwave" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>mmwave</span></a> <a href="https://mastodon.uno/tags/modem" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>modem</span></a> <a href="https://mastodon.uno/tags/news" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>news</span></a> <a href="https://mastodon.uno/tags/picks" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>picks</span></a> <a href="https://mastodon.uno/tags/qulacomm" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>qulacomm</span></a> <a href="https://mastodon.uno/tags/router" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>router</span></a> <a href="https://mastodon.uno/tags/snapdragonx85" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>snapdragonx85</span></a> <a href="https://mastodon.uno/tags/tech" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>tech</span></a> <a href="https://mastodon.uno/tags/tecnologia" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>tecnologia</span></a> <a href="https://mastodon.uno/tags/wifi7" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>wifi7</span></a> <a href="https://mastodon.uno/tags/wireless" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>wireless</span></a></p>
Marcus "MajorLinux" Summers<p>Well, that's another ding in Apple's hardware.</p><p>Maybe the next gen will add support.</p><p>Apple's C1 Modem Debut Suggests iPhone 17 Air Will Lack mmWave </p><p><a href="https://www.macrumors.com/2025/02/20/apples-c1-modem-iphone-17-air-lack-mmwave/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">macrumors.com/2025/02/20/apple</span><span class="invisible">s-c1-modem-iphone-17-air-lack-mmwave/</span></a></p><p><a href="https://toot.majorshouse.com/tags/Apple" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Apple</span></a> <a href="https://toot.majorshouse.com/tags/C1" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>C1</span></a> <a href="https://toot.majorshouse.com/tags/Modem" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Modem</span></a> <a href="https://toot.majorshouse.com/tags/iPhone17Air" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>iPhone17Air</span></a> <a href="https://toot.majorshouse.com/tags/iPhone16e" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>iPhone16e</span></a> <a href="https://toot.majorshouse.com/tags/mmWave" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>mmWave</span></a> <a href="https://toot.majorshouse.com/tags/5G" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>5G</span></a> <a href="https://toot.majorshouse.com/tags/Hardware" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Hardware</span></a> <a href="https://toot.majorshouse.com/tags/Tech" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Tech</span></a></p>
James MorrisWeekend tinkering: finally made enough room for a microscope on my bench and looked at small things. The chip of interest is 0.7mm wide: a ~60 GHz amplifier. <br><br><a class="hashtag" href="https://social.kernel.org/tag/hamradio" rel="nofollow noopener noreferrer" target="_blank">#hamradio</a> <a class="hashtag" href="https://social.kernel.org/tag/amateurradio" rel="nofollow noopener noreferrer" target="_blank">#amateurradio</a> <a class="hashtag" href="https://social.kernel.org/tag/electronics" rel="nofollow noopener noreferrer" target="_blank">#electronics</a> <a class="hashtag" href="https://social.kernel.org/tag/rf" rel="nofollow noopener noreferrer" target="_blank">#rf</a> <a class="hashtag" href="https://social.kernel.org/tag/mmic" rel="nofollow noopener noreferrer" target="_blank">#mmic</a> <a class="hashtag" href="https://social.kernel.org/tag/microwave" rel="nofollow noopener noreferrer" target="_blank">#microwave</a> <a class="hashtag" href="https://social.kernel.org/tag/millimeterwave" rel="nofollow noopener noreferrer" target="_blank">#millimeterwave</a> <a class="hashtag" href="https://social.kernel.org/tag/mmwave" rel="nofollow noopener noreferrer" target="_blank">#mmwave</a>
Richard "RichiH" Hartmann<p>One for the <a href="https://chaos.social/tags/homeassistant" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>homeassistant</span></a> <a href="https://chaos.social/tags/iot" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>iot</span></a> bubble: What manufacturer and/or series has decent <a href="https://chaos.social/tags/matter" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>matter</span></a> <a href="https://chaos.social/tags/thread" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>thread</span></a> sensors these days? To be clear, I don't want any proprietary bridges.</p><p>Initial focus would be on <a href="https://chaos.social/tags/halleffect" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>halleffect</span></a> or even <a href="https://chaos.social/tags/mems" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>mems</span></a> sensors, air <a href="https://chaos.social/tags/temperature" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>temperature</span></a> <a href="https://chaos.social/tags/humidity" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>humidity</span></a> <a href="https://chaos.social/tags/particle" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>particle</span></a> and <a href="https://chaos.social/tags/co2" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>co2</span></a>, and movement ideally through <a href="https://chaos.social/tags/mmwave" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>mmwave</span></a></p><p>Decent pricing or a reliable Chinese source preferred.</p><p><a href="https://chaos.social/tags/retoot" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>retoot</span></a> appreciated</p>
IT News<p>Adding Human Detection to Home Automation - Radar made a huge impact when it was first invented, allowing objects to be detect... - <a href="https://hackaday.com/2024/08/29/adding-human-detection-to-home-automation/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">hackaday.com/2024/08/29/adding</span><span class="invisible">-human-detection-to-home-automation/</span></a> <a href="https://schleuss.online/tags/homeautomation" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>homeautomation</span></a> <a href="https://schleuss.online/tags/radiohacks" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>radiohacks</span></a> <a href="https://schleuss.online/tags/millimeter" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>millimeter</span></a> <a href="https://schleuss.online/tags/ld2410b" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ld2410b</span></a> <a href="https://schleuss.online/tags/mmwave" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>mmwave</span></a> <a href="https://schleuss.online/tags/radar" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>radar</span></a> <a href="https://schleuss.online/tags/radio" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>radio</span></a></p>
Pyrzout :vm:<p>Roll Your Own Presence Sensor <a href="https://hackaday.com/2024/08/16/roll-your-own-presence-sensor/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">hackaday.com/2024/08/16/roll-y</span><span class="invisible">our-own-presence-sensor/</span></a> <a href="https://social.skynetcloud.site/tags/Microcontrollers" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Microcontrollers</span></a> <a href="https://social.skynetcloud.site/tags/homeautomation" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>homeautomation</span></a> <a href="https://social.skynetcloud.site/tags/personsensor" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>personsensor</span></a> <a href="https://social.skynetcloud.site/tags/homehacks" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>homehacks</span></a> <a href="https://social.skynetcloud.site/tags/mmwave" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>mmwave</span></a></p>
IT News<p>Roll Your Own Presence Sensor - [Mellow_Labs] wanted an Everything Presence Lite kite but found it was always out ... - <a href="https://hackaday.com/2024/08/16/roll-your-own-presence-sensor/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">hackaday.com/2024/08/16/roll-y</span><span class="invisible">our-own-presence-sensor/</span></a> <a href="https://schleuss.online/tags/microcontrollers" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>microcontrollers</span></a> <a href="https://schleuss.online/tags/homeautomation" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>homeautomation</span></a> <a href="https://schleuss.online/tags/personsensor" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>personsensor</span></a> <a href="https://schleuss.online/tags/homehacks" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>homehacks</span></a> <a href="https://schleuss.online/tags/mmwave" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>mmwave</span></a></p>
James M. Woodward<p>So I've got these <a href="https://infosec.exchange/tags/mmwave" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>mmwave</span></a> sensors now, right? They're still not perfect and aren't immune to false positives. </p><p>It's a windy night here and for some reason it keeps triggering. Simultaneously the troubleshooter and ghost hunter (I don't believe in ghosts, but I'm perfectly happy watching folks psych each other out, and tech, whee!) in me decided I should create a tool to identify the location of moving/triggering details. </p><p>Maybe create a pair of arrays, orient a pair of them horizontal and a pair vertical then use the data returned to create a 3 dimensional plot of the detected target(s, plural if a high enough sensor level). </p><p>With the right combination of graphs and data, you can finally tell your kids "looks like the ghost is raiding the fridge again!" </p><p>Realtalk; I have zero idea why high winds would trigger it. Deflection of glass? a screen door moving maybe? It wouldn't take much but they are configured to ignore small objects.</p>
IT News<p>Neural Network Helps With Radar Pipeline Diagnostics - Diagnosing pipeline problems is important in industry to avoid costly or dangerous... - <a href="https://hackaday.com/2023/05/31/neural-network-helps-with-radar-pipeline-diagnostics/" rel="nofollow noopener noreferrer" target="_blank"><span class="invisible">https://</span><span class="ellipsis">hackaday.com/2023/05/31/neural</span><span class="invisible">-network-helps-with-radar-pipeline-diagnostics/</span></a> <a href="https://schleuss.online/tags/machinelearning" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>machinelearning</span></a> <a href="https://schleuss.online/tags/neuralnetwork" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>neuralnetwork</span></a> <a href="https://schleuss.online/tags/pipeline" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>pipeline</span></a> <a href="https://schleuss.online/tags/mmwave" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>mmwave</span></a> <a href="https://schleuss.online/tags/radar" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>radar</span></a> <a href="https://schleuss.online/tags/ai" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ai</span></a></p>
Bodo Menke<p>So, I will give <a href="https://hessen.social/tags/mmWave" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>mmWave</span></a> a try to improve presence detection. Does anybody tried this already and has experience with <a href="https://hessen.social/tags/Aqara" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Aqara</span></a> <a href="https://hessen.social/tags/FP2" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>FP2</span></a>?<br>Any interferences with WiFi or 5G?</p><p><a href="https://www.aqara.com/eu/product/presence-sensor-fp2" rel="nofollow noopener noreferrer" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">aqara.com/eu/product/presence-</span><span class="invisible">sensor-fp2</span></a></p>
IT News<p>Smart Occupancy Sensor Knows All - In the last few decades, building engineers and architects have made tremendous st... - <a href="https://hackaday.com/2023/03/23/smart-occupancy-sensor-knows-all/" rel="nofollow noopener noreferrer" target="_blank"><span class="invisible">https://</span><span class="ellipsis">hackaday.com/2023/03/23/smart-</span><span class="invisible">occupancy-sensor-knows-all/</span></a> <a href="https://schleuss.online/tags/homeautomation" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>homeautomation</span></a> <a href="https://schleuss.online/tags/homehacks" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>homehacks</span></a> <a href="https://schleuss.online/tags/occupancy" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>occupancy</span></a> <a href="https://schleuss.online/tags/pirsenor" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>pirsenor</span></a> <a href="https://schleuss.online/tags/security" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>security</span></a> <a href="https://schleuss.online/tags/tracking" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>tracking</span></a> <a href="https://schleuss.online/tags/mmwave" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>mmwave</span></a> <a href="https://schleuss.online/tags/sensor" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>sensor</span></a> <a href="https://schleuss.online/tags/radar" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>radar</span></a> <a href="https://schleuss.online/tags/room" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>room</span></a></p>
Tech News Worldwide<p>Smart Occupancy Sensor Knows All <br> <br> <a href="https://hackaday.com/2023/03/23/smart-occupancy-sensor-knows-all/" rel="nofollow noopener noreferrer" target="_blank"><span class="invisible">https://</span><span class="ellipsis">hackaday.com/2023/03/23/smart-</span><span class="invisible">occupancy-sensor-knows-all/</span></a> <br> <br> <a href="https://aspiechattr.me/tags/homeautomation" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>homeautomation</span></a> <a href="https://aspiechattr.me/tags/homehacks" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>homehacks</span></a> <a href="https://aspiechattr.me/tags/occupancy" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>occupancy</span></a> <a href="https://aspiechattr.me/tags/PIRsenor" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>PIRsenor</span></a> <a href="https://aspiechattr.me/tags/security" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>security</span></a> <a href="https://aspiechattr.me/tags/tracking" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>tracking</span></a> <a href="https://aspiechattr.me/tags/mmwave" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>mmwave</span></a> <a href="https://aspiechattr.me/tags/sensor" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>sensor</span></a> <a href="https://aspiechattr.me/tags/radar" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>radar</span></a> <a href="https://aspiechattr.me/tags/Room" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Room</span></a></p>
Derek<p><span class="h-card"><a href="https://mastodon.online/@codechimp" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>codechimp</span></a></span> that's pretty clever combining all those for the final status! I've been thinking about those new <a href="https://fosstodon.org/tags/mmWave" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>mmWave</span></a> sensors for room presence, apparently they are accurate enough to detect breathing and could tell if I'm in the room or not</p><p><a href="https://fosstodon.org/tags/HomeAssistant" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>HomeAssistant</span></a></p>
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