Light Effects Assembly Kits (40 items)

Suited for different applications (e.g. model construction) and also educational. Adjustable flashing speed with two potentiometers. This product is a replacement of: MK102

blue LED operated on mains voltage - suited for mains indicator or other pilot lamps - for safety guidance, stairs, corridors… - small in size! - special X2 safety capacitor

Assemble this soldering kit to make a unique LED ball that flashes bright colors in the dark. Use your imagination and customize it to suit any holiday decorations, from Christmas to Halloween! Thi...

Mr. Robot (AKA Robotto-San) is a wearable electronic gadget that you can pin onto your t-shirt or jacket. This kit is a fun gadget that is easy to solder. The flashing LEDs resemble the eyes and th...

My Little Alien is a funny and creative solder kit that is very easy to assemble. The entire kit consists out of only 4 components, which make it the ideal solder kit for beginners. The two RGB LED...

The Lie Detector works by measuring galvanic response. In other words, when a person lies, they tend to sweat. Perspiration has a high sodium content, so sweat is conductive. Dry skin has a resista...

1-2-3 is a game of logic that pits you against the machine. The game’s “logical thinking” is hardwired without using a microcontroller. It’s all diodes, transistors and LEDs. Easy to play. Not so e...

The Wonky Wire is used to test the steadiness of your hand. It utilizes a circuit with an oscillator that has a very high oscillation frequency of about 3kHz (3000 cycles per second). As you try to...

8 LEDs. Different LED running effects are selectable (PROG push button). Adjustable effect speed (SPEED potentiometer). Push button for power stand-by (OFF push button). This product is a replaceme...