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STM323 projects

STM32 Tools & Measurement Projects

Logic analyzers, power meters, programmers, and lab automation. Built with STM32.

EMBO: multi-instrument scope on a $6 STM32 Blue Pill
Illustration
STM32STM32F1
Turns cheap STM32 boards into an oscilloscope, logic analyzer, voltmeter, PWM and signal generator controlled from a PC app.
Beginner·Under $15·Code
1 part listed
pillScope Plus: STM32F401 Black Pill educational oscilloscope
Illustration
STM32STM32F4
A self-contained scope on an STM32F401 Black Pill with a colour TFT, on-screen measurements and UART export.
Intermediate·Cost varies·Code
4 parts listed
STM32-O-Scope: minimalist $10 oscilloscope on Blue Pill
Illustration
STM32STM32F1
A minimalist STM32F103 oscilloscope inspired by Ray Burnette's $10 Arduino O-Scope idea.
Intermediate·Under $15·Code
2 parts listed