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| 发布时间： 2024-6-28 浏览：6 | |||
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发 布 人：todaytex 发布人：QQ 1407106692 ; 微信：1407106692 联系网址：http://www.todaytex.com |
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公司：Remote Control 国家：follow 联系人：follow 地址： 详细内容 Infrared remote control principle many electric equipment adopting infrared remote control, then infrared remote control principle of work is what? First, let's look at what is infrared light. People's eyes can see from the visible wavelength long according to arrange in order to short, red, orange, yellow, green, green, blue, violet. Among them the wavelength range red for 0.62 ~ 0.76 muon m; The purple wavelength range is 0.38 ~ 0.46 muon m. The short still than violet light wavelengths that ultraviolet ray, more than red light wavelengths also long called infrared light. Infrared remote control is to use the wavelength for 0.76 ~ 1.5 muon m between the near infrared to transmit control signal. , commonly used infrared remote control systems usually points emitting and receiving two parts. The main components for launch part infrared leds. It is actually a special light-emitting diodes (leds), due to its internal material is different from common light-emitting diodes, thus ends in its exert some voltage, it issued rather than visible light infrared. At present the use of infrared leds for 940nm out about the infrared wavelengths, appearance and ordinary five leds is same, just different colour. 联系方式 Email christian.lassalle-rambes@treks.fr 公司名 FURUKAWA SHOJI CO LTD 国家 日本 联系人 FURUKAWA, RYUICHI 地址 11-1, IMADO 2-CHOME TAITO-KU, TOKYO 1110024 电话 0081 3 3874 5141 [hide]其他[/hide]Email enizar@babouchimport.com,gluctang@yahoo.com.au,mako_polo@maildozy.com,xcaps@hotmail.com,hukayginto@yahoo.com, 电话：above 传真： above 邮箱：above 网址：above 采购本类产品及：above |
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