SAMD21's ADC, DAC and GPIO are controllable with custom SCPI commands. World's smallest lab equipment.

基于STM32F407的自动化测试工具

Pico SCPI USBTMC labTool running on FreeRTOS SMP

Two relay channels are controlled with an Adafruit QT PY running USBTMC

Custom PCB with SAMD21 QT PY controlling TWO ADG1606BRUZ 16 input muxes! This board is 30% smaller than V3 and uses a single 16x2 pin header.

Combine a SAMD21 and a INA260 to create a USBTMC instrument

A small and simple Linux only screen dumper for Rigol MSO5000 series oscilloscopes. No mandatory dependencies except libc.

scope data dumper for Rigol MSO5000 series