VALIDATE_

UHD Part Validator

Pick any two parts from the library and check how they connect. The open UHD engine runs design-rule checks — protocol matching, conductor wiring, and parametric constraints — and surfaces every compatible pairing.

Contribute to OpenUHDThe part definitions and DRC engine are open source — add a part or improve a check.OpenUHD on GitHub

or start from an example pair

arduino-nano ↔ vl53l0xI2C ToF sensor — clean unambiguous bus pairing esp32-devkitc-v4 ↔ adafruit-938-128x64-oled3.3 V I2C OLED on an ESP32 devkit arduino-nano ↔ towerpro-sg90Servo — no unambiguous pairing, potentials only

select module a