
Gnss node
bartkepl/CanGnssNode
Polowy węzeł pozycyjny z modułem GNSS Quectel L76-L (GPS/GLONASS/Galileo/QZSS) i czujnikiem orientacji (akcelerometr + magnetometr), komunikujący się cyfrowo przez CAN 2.0B.

Proxxon MICROMOT drill stand MB 140/S Light
Proxxon light is an open-source printed circuit board by tdarlic, from the tdarlic/Proxxon_light repository on GitHub. It is a 2-layer board of 60 × 60 mm with 27 parts on 17 nets, routed with 108 tracks and 4 vias.
It is built around the BC847 and BSS84. Its parts include 10 resistors, 10 diodes, 3 transistors, 2 capacitors and 1 connector.

bartkepl/CanGnssNode
Polowy węzeł pozycyjny z modułem GNSS Quectel L76-L (GPS/GLONASS/Galileo/QZSS) i czujnikiem orientacji (akcelerometr + magnetometr), komunikujący się cyfrowo przez CAN 2.0B.



SA-04/Data-Recorder-GWRC-
An open source and open hardware IoT-connected SDI-12-enabled remote data recorder capable of deployment for environmental monitoring by New Zealand Regional Councils.

XDjackieXD/TomoStrap
The code residing in the "microcontroller" and "pebble" directories was written by me, Jakob (Jack/XDjackieXD), as part of the diploma thesis you are required to do for your A Level at a higher technical school in…

kitspace/component_tester
A keychain version of the Mikrontroller.net AVR component tester

UtilitechAS/amsreader-firmware
ESP8266 and ESP32 compatible firmware to read, interpret and publish data to MQTT from smart electrical meters, both DLMS and DSMR is supported

It measures 60 × 60 mm and has 2 copper layers, 1.6 mm thick.
27 parts, built around the BC847 and BSS84. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
From the tdarlic/Proxxon_light repository on GitHub, at the commit this page was made from: the board is proxxon_light.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Its repository states no licence, so its author keeps all rights: ask tdarlic before reusing the design.