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STM32 BLUEPILL CONTROLLER

A project log for Portable Foldable Scoreboard

A portable, scalable and foldable display, that can be used as a Scoreboard or Timekeeper in outdoor sport events, with minimal setup

LordGuillyLordGuilly 06/08/2021 at 12:140 Comments

Bluepill based CPU. Tried to keep the wiring and soldering minimal, I think it was a good result!

The board is powered from the LED strip connector, and the 7 pin header is for the buttons. As that side of the board has 2 ground pins and a 3V3, I used for pulling up/down the input buttons.

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