light related issues & queries in ElectronicsXchanger



LED selection for my application

led light lighting
Updated March 14, 2019 17:25 PM






dc voltage control for LED lights?

led control light light-sensor
Updated February 08, 2019 03:25 AM














Phototransistor Daisy Chain

arduino sensor light
Updated December 13, 2018 16:25 PM


Light a candle in a cool way

short-circuit light spark
Updated December 03, 2018 19:25 PM





Ultraviolet sensor response curve

led light-sensor uv
Updated November 09, 2018 18:25 PM




LED lamps glow with switch off

led ac light
Updated October 31, 2018 15:25 PM




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