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Passive infrared motion sensors: a two-bit camera powered by crystals

Technology Connections Jul 25, 2024 16:44
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Not that kind of crystal. Links 'n' stuff: Technology Connections on Mastodon: https://mas.to/@TechConnectify Technology Connections on Bluesky: https://bsky.app/profile/techconnectify.bsky.social Have you ever noticed that I've never done a brand deal? That's all thanks to people like you! Viewer support through Patreon keeps this channel independent and possible. If you'd like to join the amazing folks who fund my work, check out the link below. And thank you! https://www.patreon.com/technologyconnections
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