open-hardware

A research-validated stethoscope whose plans are available Freely and openly. The cost of the entire stethoscope is between $2.5 to $5 to produce

A Juno-inspired dual oscillator

Antmicro's open hardware baseboard for the NVIDIA Jetson Nano, TX2 NX and Xavier NX

Make your standing desk smarter

RISC-V Guide. Learn all about the RISC-V computer architecture along with the Development Tools and Operating Systems to develop on RISC-V hardware.

A place to share electronics projects

Open Hardware Remake of the Commodore Amiga 500+ Mainboard

A small and low-cost nRF52840 Micro Development Kit in USB Dongle Form Factor

Open-Hardware Floppy Drive Simulator

Markdown documentation repo for building and chosing parts for Unisolder, the open source universal soldering iron controller

🛠Helpful items for making open source hardware projects.

Indoor localization based on the DecaWave DW1000.

Swifitch is ESP8266 based relay board that could be used to turn any light or any wall socket into smart one!

☢️👁️ Hardware for a hackable DIY gamma-ray spectrometer using a popular NaI(Tl) scintillator, SiPM and a Raspberry Pi Pico.

openEMSstim: open-hardware module to adjust the intensity of EMS/TENS stimulators.

Docs, design, firmware, and software for the Haasoscope

IceChips is a library of all common discrete logic devices in Verilog

Open Hardware 8Kb Cartridge for the Commodore 64

Exploring what happens when you put computers on sign posts.

🔊 Ultrasound imaging with RTL-SDR