Two boards connected - 20W Fixing the LED pin issue Two boards connected Clipped pins Translucent PCB Lighting up my kitchen workspace What naughty PCBs end up as Testing... All 3 boards What? It works now ;-) Supply voltage ripple with 220µF Little bro Big is beautiful Supply voltage ripple Supply voltage ripple with 2200µF Kitchen Lights - capacitor addon BestKitchenLightsEver(tm) V1.01 Ripples Ripples Smoothing boards Smile Smile The Tower of Power BestKitchenLightsEver™ This one looks quite right It's alive It's alive front side - darkish blue back side - darkish blue front side - lighter blue back side - lighter blue LAEN's PCB - 1st order Yummy Finally some fresh fruit How to defend yourself against a man with... Dorkbotpdx PCB Green Energy Greater Painted-Snipe Common Magpie Red-Whiskered Bulbul Northern Shoveler Long-Tailed Shrike Switched to an ATtiny24 SMPS power supply for the LEDs Beat this, Al Bundy!