LED circuit diagrams
Fading LEDs
Two strips of LEDs fading in a complementary manner. 9V Battery-operated portable unit Read more...
Blinking Arrow
17 LEDs in four groups bar-mode sequence. Suitable for shop-windows animation etc. Read more...
LEDs or Lamps Sequencer
Very simple, versatile modular design. No limits to the number of modules used in the ring Read more...
Bar-mode Lights Sequencer
Can drive up to 15 LEDs or LED-clusters. Selectable Bar-length Read more...
LED Torch
A common problem with small torches is the short life-span both of the batteries and the bulb. The average incandescent torch, for instance, consumes around 2 Watts. Read more...
