LED & Light circuit diagrams

Dark-activated LED or Lamp Flasher

Simple photo-sensitive circuit. 3V battery supply

Rotating & Flashing 230V Lights

Three channels - Three operating modes. Completely ac-insulated circuit board.

Brightness Control for small Lamps

Switch-mode driven 1.5V bulbs. Portable unit - 3V battery supply

Fading LEDs

Two strips of LEDs fading in a complementary manner. 9V Battery-operated portable unit

Automatic fading lights

Suitable for 230V incandescent bulbs. Ideal for Christmas decorations

LED or Lamp Flasher

Minimum parts counting - Improved version. 3V battery operation

Blinking Arrow

17 LEDs in four groups bar-mode sequence. Suitable for shop-windows animation etc.

LEDs or Lamps Sequencer

Very simple, versatile modular design. No limits to the number of modules used in the ring

Bar-mode Lights Sequencer

Can drive up to 15 LEDs or LED-clusters. Selectable Bar-length

230 Volts Flashing Lamps

Especially designed for Christmas tree lamps. Replaces old thermally-activated switches