In MCU-based projects, this design uses a single push button to switch on and switch off 5-V and 15-V supplies in sequence.
SunFounder has sent me a review sample of the Fusion HAT+ Raspberry Pi expansion board designed for motor and servo control ...
This project enables the CH32V003 microcontroller to run Linux. It achieves this by using an 8 megabyte SPI PSRAM chip and the mini-rv32ima RISC-V emulator by cnlohr, packaged into the tiny-rv32ima ...