open-hardware topic
polypoint
Indoor localization based on the DecaWave DW1000.
Raemixx500
Open Hardware Remake of the Commodore Amiga 500+ Mainboard
OpenFlops
Open-Hardware Floppy Drive Simulator
Stethoscope
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
kitspace
A place to share electronics projects
swifitch
Swifitch is ESP8266 based relay board that could be used to turn any light or any wall socket into smart one!
Castor_and_Pollux
A Juno-inspired dual oscillator
nrf52840-mdk-usb-dongle
An open-source, small and low-cost USB Dongle that supports Bluetooth 5.4, Bluetooth mesh, Thread, Zigbee, 802.15.4, ANT and 2.4 GHz proprietary protocols
jetson-nano-baseboard
Antmicro's open hardware baseboard for the NVIDIA Jetson Nano, TX2 NX and Xavier NX
unisolder-notes
Markdown documentation repo for building and chosing parts for Unisolder, the open source universal soldering iron controller