how to make remote control on/off switch
hi guys in this video I'm gona show you how to make simple remote control switch using some cheap electronic components like relay, ir led, pcb, diode, resistors, transistors etc.......
Things required
1.ir reciver led
2.12v relay
3.dotted pcb
4.in4007 diode
5.2222a transistor
6.1k resistor
7.10k resistor
For more details click this link
http://sites.google.com/view/thetechn...