Roomlamp Afterglow

Mission Making LED light And make original afterglow circuit
expanded if it clicks	All of the first, remove the roomlamp using minus-driver If you remove clear lens, you can see 2 lamps and screws like photo Remove 2 screws(4mm) and pull it Then remove the plug pushing side botton Б@
	To make LED ramp, I use nomal ramp's socket Of course the shop sale this socket This socket bottom is plus, side is minus The bottom is soldering, so it melts using soldering iron
	Cut the universal substrate This white LED specification is 20mA 3.6V Use total 12 LEDs and 2 resistance The Fixed current diode is expensive, so I didn't use it 2nd photo, Upside 3 LED is covered white LED-cap But I think non cap is good
	Analysis roomlamp This coupler wiring Gray is 12V, Black is GND(earth), green is door signal
	3 photos is [left switch ON], [right switch ON], [Door open]
	Afterglow system use some device This time, I use FET Device Resistance : 200[Ohm] 1k[Ohm] 10k[Ohm] Half fixed resistance : 50k[Ohm] Diode : 1A Capacitor : 100 [uF] FET : MOSFET 2SJ438 or 2SJ377 Circuit wiring is like photo To turn the half fixed resistance, you can adjust the time of afterglow Б@
	I change nomal wiring very well If you make it yourself, please check this photo carefully
	Actual operation These photos are [left switch ON], [Right switch], [Door open]
If click [Play], the move start