Voltage levels and VU meters...

Chris Crosskey chris.crosskey at metrics.co.uk
Thu Jul 29 11:58:25 CEST 1999


Jaroslav wrote...

> 
> Its great idea for that. But I think that you will need precision 
> Analogue->LEDstripe converter, try to use some specialized 
>
*S*N*I*P*

> digital master etc). Precision of this solution is excellent 
> and easy to
> build adapter for more channels (using multiplexers and data 
> latches) - all
> channels will have same response and should be have different 
> rise/fall
> times, display modes etc. for each channel. 

I don't need this kind of accuracy, just something to let me know if I'm
somewhere in the 7-10V P-P level an LED to show under qand another to show
peaks over.....I don't need a uP, I don't need 10 LED stripes, the signals
aren't goign to be so variable that I need to constantly monitor...

chrisc



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