Dummy Camera
Use a 555 timer to make an LED blink like the one in a security camera.
Use a 555 timer to make an LED blink like the one in a security camera.
A lightwire animation project.
Make these slideshow glasses inspired by Lady GaGa.
Use conductive thread and LEDs to make a lighted cuff.
How to assemble the classic 555-based oscillator kit.
Make a jellyfish-shaped casing for LED throwies!
A little solar-powered racecar made from techno-junk.