Description:
This is HX1838 VS1838 NEC Infrared IR Wireless Remote Control Sensor Module For Arduino. The sensor uses HX1838, with high sensitivity and an Operating voltage of 5V. Output form Digital output.
IR Remote Control Kit theory test distance of about 5-8 meters, but the practical application depends on the ambient factors you use, as well as the middle barrier (such as diaphragm, glass, obstructions or other material blocking),
This is a new ultra-thin 38K universal infrared IR Remote Control Kit, NEC encoding format 1-21-key remote control, USB port stereo, car MP3, foot bath, lighting, digital photo frame, microcontroller development board, learning board, etc.
Specifications:
- Transmission Distance: up to 8m
- Static Current: 3 ~ 5µA
- Effective Angle: 60°
- Dynamic Current: 3 ~ 5mA
- Supply Voltage: 2.7~5.5V
- Remote Battery: 1 x CR2025 Button battery (not Included)
Features:
- Crystal: the oscillation frequency of 455
- Photo-detector and preamplifier in one package
- IR Remote Control Kit has internal filter for PCM frequency
- IR Remote Control Kit has improved shielding against EMI
- Button: free height is less than 3mm, the force 200-350g, the life of more than 200 000
- Encoding: the encoding format of the NEC, upd6122 encoding scheme, the user code 00FF, key coding below
Package Included:
1 x IR Remote Control Kit HX1838 VS1838 NEC Infrared IR Remote Control Sensor Module For Arduino