Universal IR receiver and IR LED transmitter (Infrared) pair - (TSOP 1738)

Universal IR receiver and IR LED transmitter (Infrared) pair - (TSOP 1738)
 
  • Product Code: SE-LS01-99-0084
  • Availability: In Stock - Ships in 1 to 2 days



Rs.59.00

This kit contains Universal IR receiver and IR transmitter LED. IR sensor is 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
  • 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

Documents:

Article about IRremote

Article 2 about IRremote

IRremote Library

How to receive and send

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