Transfer through infrared light has got specific characteristics. The advantage is a simple
hardware (infra diode is enough as a transmitter), receiver is integrated to 1 integrated
circuit.
It is not possible to transfer data with high speed by this method, but it is enough for the most
of applications.
There is no need to see transmitter and receiver each other because of infrared light reflection
from the walls.
IRMeasure use protocol optimized on maximum transmission speed and minimal energy
demand. Transmitter radius is depending on current intensity of energized sender diode.
Electric current is confine by 2 resistances. It is about 5-10mA. There is possibility to expand
electric current and increase radius up to 30 meters.
Transmission reliability by IR light is large. There is no loss or changing of transfer value
while the signal intensity is sufficient. This system pass through many tests which confirm its
stability and reliability.
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