Flickering Flame circuit

[Grey]

I am building a model village and would like to add a small lighting effect
to simulate a candle/flame burning. Is there a way I can drive a small bulb
of around 6-9v to produce "random" levels of brightness to simulate a flame?

Graham

 

[David Harmon]

On Tue, 19 Oct 2004 16:56:05 +0000 (UTC) in sci.electronics.basics, "Grey"
<grahame9@btinternet.com> wrote,

I am building a model village and would like to add a small lighting effect
to simulate a candle/flame burning. Is there a way I can drive a small bulb
of around 6-9v to produce "random" levels of brightness to simulate a flame?

Flickering light
* theory
http://wolfstone.halloweenhost.com/TechBase/flkint_Flicker.html
* practice
http://wolfstone.halloweenhost.com/TechBase/flktch_FlickerTechniques.html
* commercial flicker
http://wolfstone.halloweenhost.com/TechBase/flkbuy_CommercialFlicker.html

 

[Adam Aglionby]

"Grey" <grahame9@btinternet.com> wrote in message
news:cl3gv0$rnt$1@hercules.btinternet.com...

I am building a model village and would like to add a small lighting
effect
to simulate a candle/flame burning. Is there a way I can drive a small
bulb
of around 6-9v to produce "random" levels of brightness to simulate a
flame?

Graham

http://www.srkconsulting.com/candles/howto.html

Adam

 

[Richard]

"Grey" <grahame9@btinternet.com> wrote in message news:<cl3gv0$rnt$1@hercules.btinternet.com>...

I am building a model village and would like to add a small lighting effect
to simulate a candle/flame burning. Is there a way I can drive a small bulb
of around 6-9v to produce "random" levels of brightness to simulate a flame?

Graham

Hmmm I was just working on this for an architect. There's a lot of
schematics here;

http://wolfstone.halloweenhost.com/TechBase/flktch_FlickerTechniques.html

and when I was doing research I found a site with a lot of these
effects for a model railroad. If I find it again I'll post it.

Richard