I have the following circuit
http://img412.imageshack.us/img412/6742/vffml7.jpg
the receiver is connected to the computer, the software randomly lights up 7 leds when you press the switch on the transmitter.
but i need cpecific details about how the circuit works.
i mean, what the 555,324,74hct244 do and the like .
thanks a lot.
http://img412.imageshack.us/img412/6742/vffml7.jpg
the receiver is connected to the computer, the software randomly lights up 7 leds when you press the switch on the transmitter.
but i need cpecific details about how the circuit works.
i mean, what the 555,324,74hct244 do and the like .
thanks a lot.