
Project code:- E43 Project Cost:- INR:- Rs. 3000/- USD:- 75$
The project presented here is based on world’s most powerful microco-ntroller based on intel’s mcs-51 family , generally known as intel-8051. We have used its derivative atmel-89c2051.
Object Counter Block Diagram
Operation: A pair of 38khz transmitter and a receive is used to count the objects. Counts pulses are out from the 38khd receiver which are coupled to an opto coupler. At pin 2 out put of the optocoupler is connected...