Simscuit

Hardware Programmer: write and check code for real boards

Write Arduino code for Arduino, ESP32, Raspberry Pi Pico and STM32 boards in a full code editor. Start from an example or import a sketch, check it for common mistakes, download it as an .ino file, and connect a board over USB to read what it prints in the serial monitor. Compiling and uploading from the browser are coming soon.

Open Hardware Programmer

What you can do in Hardware Programmer

  • Choose your board
  • Write or import code
  • Quick check for common mistakes
  • Serial monitor over USB
  • Compile and upload (coming soon)

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