Subscribe
 


Nice Light Emitting Diode Projects

Google
Electronics Infoline Web





ICL7660 LED flasher

ICL7660 LED flasher

http://circuitos.tripod.cl/schem/r88.gif

Back and Forth Flasher

Back and Forth Flasher

using 16 LEDs

http://www.uoguelph.ca/~antoon/gadgets/bfflash.htm

2 Transistor LED Flasher

2 Transistor LED Flasher

http://www.reprise.com/host/circuits/transistor_flasher.asp

Heart of LEDs

Heart of LEDs

http://www.grantronics.com.au/heart.html

7 by 10 LED Moving Sign

7 by 10 LED Moving Sign

LED matrix sign circuit. It has an eprom and multiple counters. As in most electric signs, the LEDs are matrixed, and strobed very quickly to make it possible for all 70 LEDs to appear lit.

http://www.bobblick.com/techref/projects/ledsign/ledsign.html

16 Stage Bi-Directional LED Sequencer

16 Stage Bi-Directional LED Sequencer

http://ourworld.compuserve.com/homepages/Bill_Bowden/page5.htm#night_r.gif

16 Stage Bi-Directional LED Sequencer

16 Stage Bi-Directional LED Sequencer

http://ourworld.compuserve.com/homepages/Bill_Bowden/page5.htm

Expandable 16 Stage LED Sequencer

Expandable 16 Stage LED Sequencer

http://ourworld.compuserve.com/homepages/Bill_Bowden/page5.htm#shift.gif


Pages: « 4 5 6 [7] 8 9 10 << Prev Page | Next Page >>