dimmerswitchcircuit
Inthelastsection,wesawthatadimmerswitchrapidlyturnsalightcircuitonandofftoreducetheenergyflowingtoalightswitch.,Thecircuitisarrangedsothatthevoltageboostonthegatewillhavethesamechargeasthetopterminal.,Thesimplestformofdimmerswitchusesavariableresistortocontroltheamountofvoltageandcurrentthattheloadsees.Therearetwobasicstylesof ...,Thecircuitusesminimumexternalcomponents.Fortouchplate,youcanuse...

Power Dimmer - 螢幕保護程式淡出效果,讓你的螢幕慢慢睡著吧!
螢幕保護程式怎樣比較特別?之前曾經介紹過許多款時鐘的螢幕保護程式,Fliqlo、PolarClock、MotionClock、TheColourClock,不知道你使用哪一款?還是你會喜歡比較淡定的螢幕保護程式呢?默默地將畫面淡出成黑色...