space ship electronics - bar graph meters
 

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Tater
President of MARS Club (NAR #660)
www.mars-rocketry.com
KC9ESF
NAR #79654 L1
EAA #703312
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"tater schuld" wrote in message
...
Hi. I am looking for a simple circuit for LED bargraphs for various
inputs.
supply voltage to be 12v.

I assume if I was just looking for a battery voltage meter that the
easiest
thing would be a batch of zeners, limiting diodes, and the bargraph
display,
but for other types of input i'll need something else, maybe the lm344
solution I've found on the web?

anyone know of a kit of this or maybe (cheap) preassembled modules?
preferably rated for more than 10g?

--
Tater
President of MARS Club (NAR #660)
www.mars-rocketry.com
KC9ESF
NAR #79654 L1
EAA #703312
remove spam spelled backwards to reply

LM3914

Paul