Remote Controlled Digital Clock with AT89C2051


Posted on Jul 29, 2012

This Project is made up with AT89C2051 and the RTC DS1307. It has a large Seven segment display. The standard remote control is used to change the Time.


Remote Controlled Digital Clock with AT89C2051
Click here to download the full size of the above Circuit.

Procedure to enter the Time 1. Press power button on the remote to enter new time 2. Press the Numerical buttons to enter the time 3. Press the Menu button to store the New time Ths system has an battery backup, so that the Clock will run during pow




Leave Comment

characters left:

New Circuits

.

 


Popular Circuits

Semiconductor-fail-alarm
de amst wiskar: robot line folower
fm radio ic tda7000 schematic
PCB exposure box Based on ATmega8 AVR microcontroller
Intelligent fire alarm telephone alarm circuit - finger circuit
BTL amplifier composed by a single amplifier



Top