5 Pairs: Universal IR Receiver Transmitter, HS0038


SKU: SIR1008 Category: Tags: ,


Kit Includes:

  • Universal IR receiver (HS0038) * 5pcs
  • IR LED transmitter * 5pcs

IR sensor tuned to 38KHz, perfect for receiving commands from a TV remote control.

Runs at 5V (although it seems to be OK down to 3.3V)To use, connect pin 3 (all the way to the right) to 5V power, pin 2 (middle) to ground and listen on pin 1. It doesn’t do any decoding of the signal, just passes the ‘raw data’ along.

  • Size: square, 7mm by 8mm detector area
  • Price: $2.00 at the Electrodragon shop
  • Output: 0V (low) on detection of 38KHz carrier, 5V (high) otherwise
  • Sensitivity range: 800nm to 1100nm with peak response at 940nm. Frequency range is 35KHz to 41KHz with peak detection at 38KHz
  • Power supply: 5V DC 3mA
  • HS0038 Datasheet

You can find the tutorial here.

More info here:

Additional information

Weight 0.008 kg

2 reviews for 5 Pairs: Universal IR Receiver Transmitter, HS0038

  1. 5 out of 5

    remymorra (verified owner)


  2. 5 out of 5

    geraldhasmail (verified owner)

    Perfect and inexpensive!

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