2 layers63.5 × 99.1 mm

KiCad boards from 3 GitHub repositories tagged “detection”, the most starred first; open any of them in PCBKit.


ShiegeChan/SensEdu
Ultrasonic Ranging & Detection Development Shield for Arduino GIGA R1
a6-a9-ai/BLE-beacon-38x28mm-high-autonomy-CR2477
38x28mm BLE beacon optimized for high autonomy - can last up to years depending on use

ShiegeChan/SensEdu
Ultrasonic Ranging & Detection Development Shield for Arduino GIGA R1

ShiegeChan/SensEdu
Ultrasonic Ranging & Detection Development Shield for Arduino GIGA R1