Custom Hardware , Firmware and Software for Robotic Cellular Automata Experiments

Tiny GPS tracker with LoraWAN

ESP8266 SDK sample apps created originally for Metaswitch Engineering Conference 2016

Main repo for the OpenAirMonitor

YMFC-32

LoraWAN based snow depth monitor using Seeed Studio Lora-E5 and MaxBotix MB7374.

STM32 core support for Arduino

Base board for the Raspberry Pi Compute Module

A PCB for putting a Raspberry Pi CM4 inside a 1st-generation iPad.

Altium designer project file of AirPi2 HAT

LoRa development platform for PlatformIO

Microchip Atmel SAM34/35 platform for PlatformIO

nightscout web monitor

Plugin to generate BOM + CPL files for JLCPCB, assigning LCSC part numbers directly from the plugin, query the JLCPCB parts database, lookup datasheets and much more.

Ham radio protocols and Arduino examples for LoRa on 70cm.