Sticker of DOOM 1/2 RGB side-illumination 14mm button - 0402 parts 18mm button - 0805/0603 parts You don't want that sticker! A LOT OF CONFUSION Soldering for masochists ISML - ESP8266 debugging LED [WS2812B] LED [WS2812B] Filamented LED light bulb Filamented LED light bulb Filamented LED light bulb IKEA LED bulb - power supply transformer [5/7] IKEA LED bulb - power supply transformer [1/7] IKEA LED bulb - power supply transformer [6/7] IKEA LED bulb - power supply transformer [4/7] IKEA LED bulb - power supply transformer [7/7] IKEA LED bulb - power supply transformer [3/7] IKEA LED bulb - power supply transformer [2/7] IKEA LED bulb - LEDs still working! IKEA LED bulb - LEDs still working! IKEA LED bulb - power supply IKEA LED bulb - power supply IKEA LED bulb - power supply IKEA LED bulb - power supply capacitors IKEA LED bulb - power supply PCB IKEA LED bulb - LED carrier + heatsink IKEA LED bulb - power supply PCB IKEA LED bulb - power supply minus transformer IKEA LED bulb - broken inductor IKEA LED bulb power supply - broken inductor IKEA LED bulb - 200lm E14 IKEA LED bulb - 200lm E14 IKEA LED bulb - 200lm E14 IKEA LED bulb - 200lm E14 IKEA LED bulb failure IKEA LED bulb - 200lm E14 Remains of dead IKEA LED bulb Heat-shrink tube wrapped board Added a new button LED module - 400lm USB-powered inspection light Generations Generations LED pattern & light pipe IKEA Ledare - 600lm 10W IKEA Ledare - LED chip IKEA Ledare - glue failure Colourful buttons Colourful buttons WS2812B + ATmega168/328 breakout Twice the fun! 0805 dual colour LED Replacement button Replacement button Coat-Button - latest incarnation (backside) WS2812B test board Dual-color Coat Button variant Wearable Electronics - A small coat button 16 LEDs on black PCB Lighting up Monitor backlight A strange game... LED-strip controlled by one of my doodads Tiny LED-strip PWM controller