Microcontroller schematics

Unleash your microchip programming potential with this versatile circuit, designed to effortlessly flash firmware onto devices like the 16F84A and 12C509. Featuring an external power supply for optimal performance and a protoboard design, this programmer eliminates complex wiring and supports a wide range of PIC devices.... [read more]

Build powerful, cost-effective circuits using just 5V and two op-amps to control multiple ICs with innovative high-impedance techniques. Unlock advanced functionality and expand your microcontroller designs with this clever schematic.... [read more]