Infrared emission control, also known as infrared emitting diode, it belongs to two Tube can be directly converted into electrical energy near-infrared lightAnd a light emitting device can radiate out, its structure, with the general principle of the light emitting diode similar, but with a semiconductor Different materials;
Features:
For Arduino compatible sensor module kit for the beginners.
Fixed bolt holes for easy installation.
With a precision potentiometer adjustable sensitivity adjustment.
Material: Circuit board
Compatible with Arduino
Model: KY-005
Transmit 38KHz modulating signal
Size:18x14mm
Notes:
Infrared emitting diodes: clean, good condition; various parameters during operation must not exceed limit values (positive To the current 30 ~ 60 mAh, Pulse Forward Current 0.3 ~ 1 A, reverse voltage 5 V, power dissipation 90 mW, the working temperature Range -25 ~ +80 ℃, storage temperature range of -40 ~ +100 ℃, soldering temperature of 260℃) infrared emission tube and then Closed head should be paired with, otherwise it will affect the sensitivity.
