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DIY 5V Wireless IR Infrared Remote Decoder Encoding Transmitter Receiver Module

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DIY 5V Wireless IR Infrared Remote Decoder Encoding Transmitter Receiver Module overview

This DIY 5V Wireless Infrared Remote Decoder receiver object listens to the IR sensor and when it sees a signal it starts measuring the timing of the marks and spaces. If a particular amount of time passes with no additional signals, it presumes that the data is complete and when you call My_Receiver.GetResults it returns "true". This IR module passes the data to your decoder object. The decoder uses the timing information and the number of bits to see if it matches one of the supported protocols. If it succeeds, it returns "true" although in this sketch we did not bother to check that first.

Key specifications

Size
27mm x 17mm
Supply voltage
5V
Communication
Serial communication (TTL level)
Firing distance
6-10 meters (sample environmental testing eight meters Stability Control)

Datasheet

1912111437-everlight-elec-irm-2036f14-c264252.pdf
Format PDFSize 237 KBLanguage ENRevision Rev. 1.0
Third-party / unverified source

DIY 5V Wireless IR Infrared Remote Decoder Encoding Transmitter Receiver Module features

  • With the infrared emission function
  • With infrared encoding.
  • With the infrared emission head expansion interface.
  • With Serial communication functions, the communication level is TTL.
  • It can control 99% of infrared format devices, including televisions, fans, and other electrical and electronic equipment.
  • Support for NEC encoding chips typical encoding chips such as uPD6121, uPD6122, TC9012, and numerous
  • Compatible Chip models, such as the PT2221, PT2222, SC6121, SC6122, SC9012, etc.)
  • Can be used as an infrared wireless data communication, data transmission, control, and other functions of IR

DIY 5V Wireless IR Infrared Remote Decoder Encoding Transmitter Receiver Module pinout

NameDescription
GNDGround Pin
RXDReceiver Pin
TXDTransmitter Pin
5VPower Supply

DIY 5V Wireless IR Infrared Remote Decoder Encoding Transmitter Receiver Module datasheet PDF preview

PDF · 237 KB

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