Different Fab house design rules implemented as KiCad Custom Design Rules in a .kicad_dru file

Bluetooth LE nRF52840 microcontroller in a pro-micro footprint.

Open-source KVM software

The repo that drives my blog chadbaldwin.net

Versatile Prototyping Kit based on the nRF9151 SiP supporting LTE-M/NB-IoT Worldwide, DECT NR+ and GNSS

Open-source diff drive robot ROS 2 compatible

Low cost motion capture system for room scale tracking

Open-source digital stylus using camera tracking and inertial measurements

Explain complex systems using visuals and simple terms. Help you prepare for system design interviews.

Rapid prototyping kit based on the nRF52840 Multiprotocol SoC, featuring Bluetooth LE, Thread, Zigbee & NFC, Easy-to-use Form Factor, nRF Connect SDK and CircuitPython support

RF retroreflectors