ada idiripath karanne dual channel ir remote switch circuit diagram ekak. me circuit eken puluwan onaama remote ekakin bulb ekak on/off karanna. ithin apata godak wadagath wenawa me circuit eka .oonanam kamathi ayata kaamareta hai karagannath puluwan ade idagenama kaamare light on/off karanna puluwan 

widiyata

siyalu denaatama suba dawasak wewa. onna ada aragena aawe elctronic project circuit book set eke awasaana book eka. mama hithanawa hawuru kawuruth me book tiken wadak gannathi kiyala. apata me book set ekama dunne rathnesekara sameera aiya, onna ithin dan mama circuitlanka ekata yodana kaalaya

onna ithin aluth post ekak daanna tika dawasak giyaa. mama hithaagena hitiyenam digatama circuit diagrams labaadenna . eeth Electronics Projects - Volume 25 labuna nisaa ada ee book eka denna hithuwa.circuit book dena dawasatanam ithin wadi wistharayak karanna deyak naane. oya book download karala kiyawala balala hodata igenaganna kiyala thamai kiyanna thiyenene.