Infrared remote control relay
This relay module is easy to set up and works with most TV and other IR remote controllers. Simply learn a remote control button into this module and it will switch the relay on or off on button push. No microcontroller.
Module for use:
1, Power supply: 5V (the wiring is correct when LED indicator light, 5 seconds after the module is working properly).
2, By pressing S1 button, relay switches a working state, on or off, while the indicator is on or off.
3, After the success in learning infrared remote control, press the learning success every time the remote control (remote learning methods below), relay switches a working state, on or off, while the indicator is on or off.
Infrared remote control relay learning method:
Method 1: Press and hold S1 button for 5 seconds, the indicator LED1 is lit, it indicates that enters the learning state, and then release the button S1, then press the remote control button, the light just flashes, indicating learning successfully!
Method 2: with the remote control at the infrared receiver module, press any key on the remote control 10 seconds, the indicator LED1 is lit, it indicates that enters the learning state, and then press the remote control button, the light just flashes, indicating learning successfully!
(Cancel long learning state can LED1 lit S1 button click, or other 30 seconds will automatically exit learning)Theoretical distance is 8-12 meters, but the actual application depends on the ambient factors and intermediate barrier (such as diaphragms, glass or other materials blocking), the receiver uses HX1838T (T version of very good quality, non-general experimental the receiving head), can receive any remote 38K frequency encoded data!