Four way traffic light signal using PIC16F84A microcontroller: Components: 1) Four set of Red-Green-Blue LEDs 2) PIC16F84A microcontroller 3) 22uF capacitor – 2 no. 4) Crystal oscillator 4MHz 5) 10KΩ resistor, 330Ω resistors 6) 5V battery Description: 1) In this project we are going to operate (control) a four way traffic light signal using PIC16F84A […]![]()
