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Learning IR remote control switch, as the name suggests, the microcontroller can remember a button on the remote control key data. It can control relays switches, through learning again, you can modify key data storage. For example, you use the remote control for this "8" learning key, you can use after the success of "8" to do the control buttons, power-down data is lost, if you want to use the key "9" as the control, then you need to re-learn the microcontroller to make changes. Package included: 1 pcs 1-Channel Infrared Remote Control Relay Module Learning IR Switch 5V
This 5V relay module is a module for remote control of any IR remote. The intelligent relay module has the ability to learn the control signal from the selected IR remote used in the devices.
In order for this intelligent relay module to switch to the learning mode after connecting to the power supply, which is signaled by the LED diode, hold the S1 switch for about 4s and release it. After receiving a new signal from the IR remote control, the module will switch to the normal operating mode. In this mode, the change of the relay status is made by a signal from the remote control or the S1 button.
Technical data
Supply voltage: 5V
Max operating distance: 8-12m
Leading: ARK terminal strips
Relay contacts load: 10A / 250V AC,
Dimensions: 32x68mm
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