The smallest Arduino ever created
An open-source, multi-parameter, full fledged human body vital sign monitoring HAT for Raspberry Pi as well as standalone use.
A software-enabled network-in-a-box based on LimeSDR
A utility knife that takes minimalism to a new vanishing point.
An open source, Arduino-compatible RF signal generator with wi-fi connectivity
A connected computer for robots
A low-cost, low-power, NAS for 2.5" drives
An easy-to-use, micro ePaper shield for the Particle & Arduino community
An affordable, rugged, secure, and open hardware platform for battery powered connected things with ESP32
Neosegment Digit is a modern take on the seven-segment display.
A wireless, ultra-portable oscilloscope with impressive specs – debug circuits in their natural environment.
Open-source hardware password manager
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.
Access the files and programs on your desktop computer anywhere, any time, without leaving it on.
JuicyBoard is an open source, modular, robotic control system for building 3D printers/CNC/router or other robotics applications.
IoT for Arduino, simplified.
HiFive1: open-source, Arduino-compatible RISC-V dev kit
A libre free-roaming game inspired by Metroid.
A windproof, waterproof, breathable flannel jacket.
Open source closed loop motor controller for not-so-small machines
A small, portable, USB-connected electronics lab-on-a-board that includes an oscilloscope, waveform generator, power supply, logic analyzer, and multimeter.
An open source, physically secure personal computer.
Easily Upgrade and Fix Your Own Computer
Arduino and Beyond with ARM Cortex M3.
An open source ECU reflashing kernel for modifying many 2002-2011 Nissan and Infiniti ECUs.
You no longer have to be a large corporation to be an innovator in wireless communications.
An independent international development effort founded to create a trusted, open source, inexpensive, hardware cryptographic engine.
Exquisite printed circuit boards that bring to life Forrest Mims' vintage designs from "Getting Started in Electronics."
ELLO 2M is a DIY, "stacked PCB" portable computer for learning to program and experimentation.
Mike King has made more concert posters than any designer in America. This book contains more than 1000 of them.
IoT ready with a battery charger, user button & RGB LED.
All you need to start playing with E-paper screens!
Wigl is an interactive educational robot that dances to music.