Racing start lights ( like F1 tracks)



Hello, i would like to know if someone has a link to a circuits to
create starting lights for races ? I would like it to turn on 5 red
LEDs one at a time without turning off the other till the 5 are on.
Then turn them off altogether. and to be nicer. would love it to light
5 green LED's as soon as the reds turn off,

Thanx for the help


This is how i would like it to look like a . is for lights off a R is
for red light on ang G is for green lights on:

at start

......
......

1 sec later

R....
......

1 sec later

RR...
......

1 sec later

RRR..
......

1 sec later

RRRR.
......

1 sec later

RRRRR
......

1 sec later

......
GGGGG

.



Relevant Pages

  • Grow-Tron, For Sale!
    ... Uses less power than two 100W incandescent bulbs with the ... The idea here is still to fit the lights into the tank. ... So I'm thinking some hundreds of LEDs would go into the tank. ... Reds again should be all over. ...
    (rec.gardens)
  • Re: Cycle work
    ... doesn't deter taxi drivers and bus drivers that shoot through reds. ... turn right on my bicycle for a good length hof time after the lights ... Whereabouts is the junction that you're talking about and what time of day ...
    (uk.transport)
  • Re: Colour blindness and night sailing
    ... > gender bias in sailing the percentage of people here who are in the same ... And picking out the buoyage and marina leading lights ... > Using red and green acetates is a partial solution, but not all reds are ... > greens into easily-distinguishable blues and yellows without having to ...
    (uk.rec.sailing)
  • Re: Who crosses red lights?
    ... cycle through a light that's just turned red to avoid being rear-ended ... jump the red to get a head-start when you can see the lights change ... cycle cautiously through reds when they have badly setup vehicle ... "small decrease in journey time" that's the apparent justification. ...
    (uk.rec.cycling)
  • Re: Level crossing red light
    ... looking at the lights and see no amber or red and carry on then as passing ... it, its flashing red ... which will have signals on both sides aimed along the ... reds IRC. ...
    (uk.railway)