Raspberry Pi and Raspberry Pi Pico Voltmeter with GUI

Опубликовано: 16 Октябрь 2024
на канале: Penguin Tutor

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This is a #Shorts video showing the Raspberry Pi and Raspberry Pi Pico working together over a UART serial connection. The Pico uses it's analog to digital converter (ADC) to measure a voltage on one of it's gpio pins. It then uses either C/C++ or MicroPython code to send that to the Raspberry Pi using a serial uart connection. Once received on the Raspberry Pi it uses Python Pygame Zero to create a graphical user interface (GUI) which displays the voltage reading using a 7-segment display font.

This is just a short 20 second preview, the full video is available here:
• Raspberry Pi Pico Voltmeter - UART se...

See: http://www.penguintutor.com/projects/... for more details.

Or see my previous video on the Raspberry Pi Pico:
• Raspberry Pi Pico - microcontroller -...