Infra-red Transmitter Module for Arduino Projects
Great for Remote control Arduino Projects
This is an infra-red emitting Diode which produces near -infrared Light ( black light ). Mainly used in a variety of optical switches, remote transmitter circuit. Infrared emission control structures. Typically gallium arsenide infrared emitting diode (GaAs), gallium aluminum arsenic (GaAlAs) and other materials, with full transparent or light blue, black resin package .
Emission from the emitting angle ( 15 degrees, 30 degrees, 45 degrees, 60 degrees, 90 degrees, 120 degrees, 180 degrees ) , the light intensity emitted wavelength. The above physical parameters , need to understand its electrical performance parameters: the diameter of the common market, 3mm, 5mm for the low-power infrared emission tube , 8mm, 10mm to medium power and high-power transmitting tubes . Small forward voltage power transmission pipe :1.1-1 .5 V, current 20ma, the power of the forward voltage :1.4-1 .65 V 50-100ma, forward voltage high-power transmitter tube :1.5-1 .9 V200-350ma.
Specifications for Transmitter
- Operating voltage: DC 5 V
- Compatibility: Arduino
- Frequency : Transmit 38KHz modulating signal
- Color: Black
- Material: FR4
- Length: 34mm
- Width: 16mm
- Height: 8mm
- Weight: 1.59g
- S : Analog Output
- Mid : Supply ( 5V )
- - : Ground
Please download above PDF for wiring instructions and sample codes.