Metal Remtoe Control For Audiovox/ Audison Audio/ Auro-3D/ Bang And Olufsen Aduio
Our metal remote control uses good infrared sensor , it will supplies rapid and width angle . Infrared sensors have played a great role in modern production practice. With the improvement of detection equipment and other technologies, infrared sensors can have more performance and better sensitivity
(1) Target to be flanked. The infrared system can be set according to the infrared radiation characteristics of the target to be side.
(2) Atmospheric attenuation. When the infrared radiation of the target to be measured passes through the earth's atmosphere, due to the scattering of gas molecules, various gases and various colloidal particles
Absorption will attenuate the infrared radiation emitted by the infrared source.
(3) Optical receiver. It receives part of the infrared radiation of the target and transmits it to the infrared sensor. It is equivalent to a radar antenna and is usually an objective lens.
(4) Radiation modulator. It can modulate the radiation from the target to be measured, provide the target azimuth information, and filter out large-area interference signals. Also known as modulation board and chopper, it has a variety of structures