A Square inch power supply based on parts from a LM2596 DC-DC buck module. Uses an additional Quad-op-amp and STM32F030 to control the requlation and display data to the oled screen.
- MCP6L94 - Quad Op Amp
- SSD1306 - 128*64 oled screen
- LM2596S - Buck Voltage regulator
- STM32F030F4 - Microcontroller
- L78L05 - 5V regulator
- AP2210N - 3V3 regulator