what is infrared technology
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Infrared (IR), sometimes called infrared light, is electromagnetic radiation (EMR) with wavelengths longer than those of visible light. ... Most of the thermal radiation emitted by objects near room temperature is infrared.
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ir wireless is the use of wireless technology devices or systems that convey data through infrared (R) radiation.. infrared is electro magnetic energy at a wave length or wave lengths somewhat longer than those of red light
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