Using PI 4 GPIO signals to control a 74LS00 NAND Gate
Raspberry PI project Using PI 4 GPIO signals to control a 74LS00 NAND Gate Simple little project showing how NAND gate integrated circuit works. The circuit is built on a breadboard which will be connected to a Raspberry PI 4 using GPIO signals. Control GPIO Pins. The code to control the circuit is written in python. you can substitute a 74ls08 which is a AND gate, the output will result be opposite to the NAND gate. This can also be demonstrated by doing a SCRATCH. I will upload a SCRATCH set via sites.google.com/view/fxv300tech/