Now, the idea is to present an effect that suits well for the use of moders. A 10 LED runner. A connection that enables a row of 10 LEDs to light up in a wanted sequence. Resembles much of the Night Rider’s ... more

I had some requests about making a system to place hd led into the keyboard. Too simple so I used counter and timer ICs to make this little gadget.

Fading leds. Let’s blink some leds again. Well, fading could be more accurate term. Meaning of this article is to show you an easy circuit that lets you light up your case with slowly alternating colors ... more

I was using EL wire to light the front of my case then after a few months it got so dim you couldn’t tell it was even on so I went looking for something that will last a long time and something original. ... more