How to make a Transformerless power supply using 5w LED lights (part -2) HD
this video making the transformerless power supply. I use 1w led in series connected 5 LEDs with the output current from this circuit is about 150mA. ------------------------------------------------------------------------- This LED light is very simple in design circuit only use 1) polyester capacitor (474k / 400v) 2) diode (1N4007) 3)LED (1W SMD LED) 4) resistors(2.2M ohm,100 ohms) -------------------------------------------------------------------------- part -1 (Transformerless power supply use ceiling LED lights) link https://youtu.be/I62-vWj6K-4 --------------------------------------------------------------------------- Click the link see the more videos on the playlist 1)Monitoring & controlling project circuits - https://goo.gl/UUT2CG 2) Inverter circuits - https://goo.gl/xz33Uu 3) Chaser LED lights circuits - https://goo.gl/5aRnU4 4) DC Power supply circuits - https://goo.gl/yt4fuP 5) Remote control circuit - https://goo.gl/rJzx1d 6) LED-based circuits - https://goo.gl/pga5qh 7) Relay-based circuit - https://goo.gl/Q4r7XM 8) PIC Microcontroller project - https://goo.gl/9tNaVm 9) Relay-based circuit - https://goo.gl/J4u8BD 10) Battery controller circuits - https://goo.gl/YVHokC 11) Repair works - https://goo.gl/11uPxn ------------------------------------------------------------------------------------------------- buy this material to following link 1) 433Mhz RF Wireless Transmitter Receiver Module = https://goo.gl/ZntXYr 2) 10W mini White High Power LED SMD Bead Chips = https://goo.gl/NFBtTV 3) 12V DC Battery Eliminator Power Supply transformer-1 Amp = https://goo.gl/nBE6P3 4) LED driver AC TO DC 12V CONVERTER = https://goo.gl/NMf1Vh 5) 555 Timer Ic = https://goo.gl/ZPB1Zt 6) 1W High Power Led Lamp 110-120Lm Leds = https://goo.gl/3NuufG 7) 12 Volt DC Motor (Multipurpose Brushed Motor For DIY Applications PCB Drill) = https://goo.gl/RVHTQK 8) DC 12v gear motor = https://goo.gl/M3yqZL 9) Electric Hand Drill PCB Press Drilling 12V Motor, 12000 RPM, 10 Pcs 0.3-3.0 mm Drill Bits Set, Keyless Brass Chucks and Hi Watt Battery = https://goo.gl/7qUf9m 10) 12V PCB MOUNT SUGAR CUBE RELAY = https://goo.gl/m1pbD9