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"As you struggle to save humanity, be sure to avoid electrodes in your path." — Robotron: 2084
TinyPICO is the world’s smallest full-featured ESP32 development board. In a package smaller than your thumb, it gives you access to the power of the ESP32’s dual-core 240 MHz processor and wireless connectivity!
Affordable, open source remote energy monitoring for your entire home, made possible by Split Single Phase Energy Meter. Save on your electricity bill, monitor your solar usage, or bask in your quantified home data.
Learn More About Split Single Phase Energy Meter
Signet High-capacity (HC) is an open source high-speed USB device that acts as a secure flash drive, a password and personal information manager, U2F (universal two-factor authentication) token, and a multi-purpose cryptographic engine.
Learn More About Signet High-capacity
Programmable-Air is a hardware toolkit you can use to inflate and deflate objects. It has high-pressure and vacuum pumps, valves, and a pressure sensor on board for all your pick-and-places, soft robots, and otherwise air-filled projects.
Learn More About Programmable-Air
Using far-field reception and echo cancellation, Acusis is a cleaner sounding microphone that greatly improves speech recognition and teleconferencing. Acusis is an easy upgrade to nearly any webcam and is now in stock.
Sure, you might be able to taste the difference between cooked and uncooked food, but do you have an electrical impedance spectrum for each? With Spectra, you can! Check out this demo and other Spectra updates. Last call: two days remaining.
Crowd Supply is your home for original, useful, respectful hardware. We’d love to hear what you are working on.
Join Us June 21-23, 2019 for Teardown