燈光控制系統(tǒng)電路,ht Control SystemIt is easy to install a couple of infrared emitter and receiver at the entrance of your room and maybe you connect them to the light, but you cannot control the light
高電流雙極步進電機控制器電路,High current bipolar stepper motor controllerSpecifications -------------------------------------------------------------------------------- High Current Bipolar S
直流伺服電動機驅(qū)動器電路,DC servo motor driverSpecifications -------------------------------------------------------------------------------- DC Servo Motor Driver kit, designed using MC33030
555步進脈沖發(fā)生器電路,555 stepper pulse generatorSpecifications -------------------------------------------------------------------------------- The 555 Stepper Pulse Generator kit will help y
黑暗感應(yīng)開關(guān)電路,Dark Sensitive SwitchSpecifications -------------------------------------------------------------------------------- Dark Sensitive Switch is a simple project which operates a
5個燈的LED閃光燈驅(qū)動器電路,5 Lamp/LED Flash DriverGeneral Description of the following circuit. This circuit is based around HT–2050 manufactured by HOLTEK semiconductors. It is a low cost, low-power
低成本自動應(yīng)急燈電路,Low cost/Automatic Emergency LightDescription -------------------------------------------------------------------------------- Here is a white-LED-based emergency light that o
自動風(fēng)扇控制器電路,Automatic Fan ControllerDescription -------------------------------------------------------------------------------- Th1, the 50K thermistor, is a standard type. Mine was a bar
2500w激光打印機相位控制,2500W Phase ControlThis circuit controls resistive and inductive loads up to 2,500W. Its main functional device is an integrated phase control circuit - Siemens TLE3103. It con
利用開關(guān)模式降壓轉(zhuǎn)換驅(qū)動器降低功耗并提高照明組件的驅(qū)動效率當輸入電壓遠遠高于串聯(lián)HB LED的總壓降時,最好使用開關(guān)模式降壓(buck)轉(zhuǎn)換驅(qū)動器(圖2),能夠使電源功耗降至最低,從而獲得較高的驅(qū)動器效率。與一般HB
近年來,手機不斷更新,其功能越來越多,除了主要的通話功能外,還可發(fā)送、接收短信、照相、聽音樂,甚至于可上網(wǎng)、看電影,真是神通廣大。此外,手機還能用作手電筒,雖然說這功能沒有什么新奇,但很實用。能實現(xiàn)此
隨著社會經(jīng)濟的飛速發(fā)展及計算機控制技術(shù)等科技的進步,人們對自身的生活和工作環(huán)境有了更高的要求,由此對家居智能化控制系統(tǒng)的要求也越來越緊迫。設(shè)計家居智能化控制系統(tǒng),對促進住宅現(xiàn)代化建設(shè)具有重要意義。
前言 汽車防盜、報警功能以及門禁控制將成為汽車安全控制系統(tǒng)必備的功能之一。通過對Maxim公司的發(fā)射器MAXl472、接收器MAXl473以及微控制器芯片DS80C323等器件的應(yīng)用,得出一套較為完整的遙控車門開關(guān)系統(tǒng)的原理和
AD9833是可編程波形發(fā)生器,能夠產(chǎn)生正弦波、三角波、方波輸出。波形發(fā)生器廣泛應(yīng)用于各種測量、激勵和時域響應(yīng)領(lǐng)域,AD9833無需外接元件,輸出頻率和相位都可通過軟件編程,易于調(diào)節(jié),頻率寄存器是28位的,主頻時鐘為25MH
隨著社會經(jīng)濟的飛速發(fā)展及計算機控制技術(shù)等科技的進步,人們對自身的生活和工作環(huán)境有了更高的要求,由此對家居智能化控制系統(tǒng)的要求也越來越緊迫。設(shè)計家居智能化控制系統(tǒng),對促進住宅現(xiàn)代化建設(shè)具有重要意義?!?/p>