【正文】
常大,導(dǎo)致功率元件可控硅由于過載而損壞。使公共場所和居民居住區(qū)的公共樓道燈在白天時(shí)不亮,晚上聞聲自亮,待人走 后,幾十秒后自動(dòng)關(guān)閉,既方便,又省電。另外,由于頻繁開關(guān)或其他人為因素,墻壁開關(guān)的損壞率很高,既增大了維修量、浪費(fèi)了資金,又容易造成事故隱患。 【關(guān)鍵詞】 傳感器,聲控,光控,觸摸 ,節(jié)能,方便 邯鄲學(xué)院物理與電子工程系 2 2 Abstract Sound and light touch control lighting switches, automatic control can be switched during the day, night lighting, and eliminate people of lights. But here is sound, light energysaving delay automatic control switches, integrated sound, light and delay control, the stability, power and extend lamp life. In the daytime or light even if there are more occasions larger vibration noise can also control light bulb does not shine。利用布局和布線規(guī)則完成了電路板的制作。選擇聲敏傳感器、光敏傳感器和磁敏傳感器作為基本元件。晚上或光線較暗時(shí)遇到聲響、振動(dòng)后燈自動(dòng)點(diǎn)亮 ,經(jīng)過約一分鐘 (時(shí)間可設(shè)定 )自動(dòng)可用于樓梯、廁所等公共場所照明燈的自動(dòng)管理。這里介紹聲、光控制自動(dòng)延時(shí)節(jié)能開關(guān) ,綜合了聲、光和延時(shí)控制、工作穩(wěn)定、節(jié)電并可延長燈泡壽命。 1 1 摘 要 聲光觸摸控制照明燈開關(guān),能自動(dòng)控制白天開關(guān)、夜晚亮燈、人走燈滅。具有靈敏、低耗、性能穩(wěn)定、使用壽命長、節(jié)能等特點(diǎn)。在白天或光線較強(qiáng)的場合即使有較大的振動(dòng)聲響也能控制燈泡不亮 。本文闡述了簡單的聲光觸摸控制照明燈開關(guān)的制作。光敏電阻 ,聲控傳 感器和觸摸傳感器三種傳感器形成了聲控、光控和觸摸三種控制的電路板。實(shí)現(xiàn)了電子開關(guān)的三種控制,實(shí)驗(yàn)結(jié)果實(shí)現(xiàn)了燈的控制。 evening or low light encountered sound, vibration lit after the lights automatically after about one minute (time can be set) can be used to automatically stairs, toilets and other public facilities lighting automatic management. In this paper a simple touch of acoustooptic lighting control switch production. Photosensitive resistors, sensors and touch sensors voice three sensor formed a voice, optical and touchcontrol of the three circuit boards. Use layout and routing rules of the circuit board production. Implementation of the electronic switch control of the three experimental results achieved lamp control. 【 Key Words】 sensor, voice, optical control, touch, energy saving, convenient 邯鄲學(xué)院物理與電子工程系 3 3 目 錄 摘要 ???????????????????????????????????? 1 Abstract?????????????????????????????????? 2 緒論 ??????????????????????????????????? 4 第 1 章 方案論證 ???????????????? ???????????? ?? 5 方案一 ?????????????????? ?????????????? 5 方案二 ?????????????????? ????????????? 5 第 2 章 電路的工作原理 ????????????? ? ???????????? 5 聲控原理 ?????????????? ???? ? ?????????? 6 光控原理??? ????? ??????????????????????? 6 觸摸控制原理 ????????????? ???????????????? 6 第三章 電路板