Kit modul telecomandă plus receptor ir

Specification:
Sensor uses HX1838, high sensitivity.Remote controller
Size: Approx. 3.15*4.5cm(Length*Width)
Operating voltage: 5V
Output form: Digital output.
VCC: 3.3V-5V external voltage (can be directly connected to the 5v microcontroller and 3.3v microcontroller).
GND: external
GND.IN: external microcontroller I/O port, I/O port has been designed 10K pull-up resistor.Kit theory test distance is about 5-8 meters, but the practical application depends on the ambient factors you use, as well as the barriers in the middle (such as diaphragm, glass, obstructions or other material blocking), receiving head HX1838 and power work instruction, receive any 38K frequency remote coding data.
Package Included:1 X IR Remote Control1 X HX1838 remote module1 X 1838 Universal Receiving Head