PD240W is a complete hardware and firmware project converting USB-C Power Delivery into a programmable 240W (48V 5A) bench power supply, featuring C++ code for Raspberry Pi Pico, custom PCB Gerbers, and a 3D-printable enclosure.
theohg
102
Custom-designed microcontroller development board based on the ATmega328P-M. The board integrates a USB-to-serial converter for programming and UART/SPI communication with comprehensive pin headers for flexible interfacing.
a very skibidi usb charger hub. powered using an old PC PSU with 12V and 5V to charge phones and alike
A fork of scd31's hair electrolysis machine but with USB-C and optimised for cheaper assembly with JLCPCB