Open hardware USB true random number generator
Cheap, flexible, data acquisition for all!
An open source, parallel printing accessory that is fully compatible with LulzBot® TAZ 3D printers
The compact, open, and smart PCB reflow oven. Bake your dream!
A small, open, affordable USB-C power adapter tester
An open-source, multi-parameter, full fledged human body vital sign monitoring HAT for Raspberry Pi as well as standalone use.
A utility knife that takes minimalism to a new vanishing point.
An open source, Arduino-compatible RF signal generator with wi-fi connectivity
A wireless, ultra-portable oscilloscope with impressive specs – debug circuits in their natural environment.
A fully open source programmable power supply offering professional lab-quality features and performance
A fully functional single lead electrocardiograph analog front-end module designed for prototyping and integration in user designs.
Perfectly sized for your wallet, this small PCB has a beautifully silkscreened resistor color chart on one side, and comprehensive SMT reference on the other.