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I built a $4 temperature sensor that works with every smart home app

Why buy one when you can build it cheaper?

New Data Chip Activates a Secret Message When You Breathe On It

Researchers have been hard at work coming up with new ways to safely store information than traditional magnetic disks and ...
SlashGear

5 Raspberry Pi AI Kit Projects For Every User Level

Raspberry Pi offers lots of different add-ons and HATs (Hardware Attached on Top) for their $50 computer, including a desktop kit, a Build HAT for connecting to Lego motors, and a TV HAT for receiving ...
News Medical

Oxygen flow sensor for use in ventilators with ultrasonic technology

Let us help you with your inquiries, brochures and pricing requirements Request A Quote Download PDF Copy Request A Quote Download PDF Copy Request A Quote Download ...
CNX Software

Convert old IR remote controls into presentation clickers using an RP2040 USB board and open-source TTVKTR firmware

Brisk4t’s “Tossed The TV — Kept The Remote” (TTVKTR) is an open-source firmware project for Raspberry Pi RP2040 USB boards that aims to reduce electronics waste by converting old IR remote controls ...