Description: This is a simple object counter circuit that counts from 0 to 9. You can make this project using four different modules listed below:
Follow these steps:
b. Connect counter module to RC module. Connect collector pin of transistor (in RC module) to pin 1 of 4026B.
Use infrared LED in infrared transmitter. HOW TO MAKE AN INFRARED TRANSMITTER?
WATCH THE VIDEOS:
TESTING COUNTER WITH INFRARED REMOTE: