4 layers37.5 × 25 mm

ChristmasTreeDriver
partywagon112/ChristmasTreeDriver
Potentially an ESP32-PICO-D4 with a Matter application to drive a christmas tree. Uses USB-C PD for power.
57 parts1
Boards in 2 GitHub repositories, designed in KiCad, that use the RCLAMP0582B.TCT by SEMTECH (-40℃~+105℃ 1.2pF 100nA 11V 15A 2 20V 300W 5V IEC 61000-4-2、IEC 61000-4-4 TVS SOT-523 ESD and Surge Protection (TVS/ESD) ROHS). See how each wires it, with its parts, size, README and files; the RCLAMP0582B.TCT’s symbol, footprint and pinout are on its own page.

partywagon112/ChristmasTreeDriver
Potentially an ESP32-PICO-D4 with a Matter application to drive a christmas tree. Uses USB-C PD for power.

hubjab21/high-speed-analog-front-end-pcb
High-speed analog front-end PCB with LMH5401 differential amplifier driving AD9211 ADC. Includes measurements and validation.