STM32 microcontroller with lots of periferials such as ADC, differential ADC, Input Capture, PWM, USB, Encoder, DAC, Digital Input, RTC, CAN-bus + Alarm etc.
High‑Precision Data Acquisition Module (DAQ) – STM32, MUX, ADC, 2‑Layer PCB (KiCad)
Limitless Common Mode Scope. Battery powered probe with fast ADC with FPGA and UART connection. Data acquisition takes place when the trigger signal is high, later data is sent via UART to the computer. Purpouse of this device is to make precise measurements for high common mode signals.
Custom STM32-based USB audio interface for a dynamic XLR microphone, featuring low-noise analog front-end design, audio ADC, USB Audio Class, and real-time DSP.