Universal IR lamp
switcher is IR controlled switch for lamps that can be programmed
on most of IR remote controls. Once programmed pressing button
on IR remote control will turn on/off lamp connected to IR-switch.
To program IR-switch to button of remote control press and hold
for 3sec button on IR-switch. After holding button for 3 second
lamp connected to IR-switch will go off-on-off-on. Now take your
remote and press desired button on your IR remote control. After
IR code is processed and saved lamp will go off. Using same button
on IR remote control will turn lamp on/off . Short press on button
on IR-switch will also turn lamp on/off.
This circuit is taking power supply directly
from wall AC power liner (220volts), so touching any part of
this circuit while
connected to power can kill you instantly.!!!
Triac used here is TIC206 (4A max) can be replaced
by MAC97A6 (0.6A max) . Probably any triac with Igt less then
and "off state
greater then 400volts will work. Using IR-switch with lamp of
100watt or more require cooling of triac. For 110volt operation
replace 0.47uF/400volt capacitor with 0.1uF/250volt or 0.22uF/250volt
capacitor. IR receiver is any 36-38kHz receiver ( tsop 1136/1137/1138,
sfh-506-36, sfh-5110-36, etc..).
To program pic16F627 UIRT and programming software
1.31 can be used.
THIS CIRCUIT USE HIGH VOLTAGE AND CAN KILL YOU
DO NOT TRY TO MAKE IT IF YOU NOT EXPERIENCED WITH ELECTRONICS