Description
This simple project is used to control (turning ON/OFF) Electrical devices. Such as fan, Bulb, A.C., etc. RC-5 Standard Based Philips remote is used. LEDs are used for demo purposes only. A Relay driver kit is used to drive the load. By pressing keys from Remote Loads will be turned off/on depending.
Required components
- Arduino UNO
- RC-5 Based Philips Remote
- RC5 Remote Decoder Serial Out
- Jumper wires
- Power supply or DC Adapter for Arduino
Circuit diagram
TX pin Remote Decoder is connected to the Rx pin of Arduino. (PIN0).
Gnd input of Decoder is connected to Pin 4 of Arduino.
VCC input of Decoder is connected to Pin 5 of Arduino.
8 Loads can be connected to Pin 6 to 13 of Arduino.
The transistor and relay are connected as per the above diagram.
Code
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Video
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