Giới thiệu Mô Đun Cảm Biến Hồng Ngoại 2 Chiều Ir 38khz Có Đèn Led Cho Arduino
Description: Supply voltage: 5 v Working environment: -25 ~ + 85 ° Storage temperature: -30 ~ + 100 ° Wavelength: 940nm Module size: 22mm × 28mm Module weight: 3g Signal type: digital signal Infrared center wavelength: about 850nm-940nm Infrared emission angle: over 20 degrees Infrared emission distance: over 1.3 meters (5 v 38 khz) Double pipe direct start, through the program to carry out waveform modulation With the introduction signal to show the LED, easy to watch the debugging Applicable to infrared communication, infrared remote control
Package Included: 1PC*Infrared Transmitter Module IR Infrared Sensor With LED Indicate for Arduino