لینک مدارات رقص نور

LED Flasher

LED pulser with audible output

IR Illuminator

Flashing Christmas LED display

ICL7660 LED flasher

Variety of LED circuits

Winking LEDs

LED flashing light

LED initials

LM3909 replacement using discrete components

Color fade

LEDs shimmer randomly as though on fire

LED power supplies for AA cells

1.5 Volt LED Flashers

AC Line Powered LEDs

Astable Multivibrator

9 Second Digital Readout Timer

9 Second LED Relay Timer

16 Stage Bi-Directional LED Sequencer, other sequencer and flaser circuits

10 Stage LED Sequencer

28 LED Clock Timer

Fading Red Eyes

Two Transistor LED Flasher

16 Stage Bi-Directional LED Sequencer

Expandable 16 Stage LED Sequencer

LED Photo Sensor Circuit

LED chaser

7 Segment LED Counter

7 by 10 LED Moving Sign ( 27C512 EPROM)

Sequencial LED Flasher with Reversable Direction

Tri Color LED Controller with Serial Interface

1.5V LED flasher B (PDF)

Low current LED flasher (PDF)

1.5V LED flasher A (PDF)

Flashing LED advertising badge (PDF)

Flashing LED advertising badge (PDF)

Pulsed LED test circuit (PDF)

Low battery voltage flasher (PDF)

Adjustable flashing LED

PWM white LED drivers

Heart of LEDs

Christmas Star

Christmas tree

LED Counter

PIC16F84 LED chaser

PIC16F84 LED signboard

PIC16F84 LED signboard 2

LED Stroboscope - Maintains constant brightness at all flash rates

White LED circuits

Assorted LED circuits

LED Mood Light

LED Audio VU Meter

Scrolling LED sign

LM3909 LED flasher

Animated LED signboard (PIC16C84)

Picxie 2 - 8x8 Animated LED Signboard