I wan to build a numeric peak hold level display. Preferrably from a PCM source, but analogue would be possible as well.
So it should read the highest dB value encountered since the last reset.
For the beauty of it, I want to realise the display itself with nixie tubes.
This is just a drunken idea that came up last night... any idea of what "easy" approaches would be suitable? I have no experoence in D S P so far.
thanks,
georg
So it should read the highest dB value encountered since the last reset.
For the beauty of it, I want to realise the display itself with nixie tubes.
This is just a drunken idea that came up last night... any idea of what "easy" approaches would be suitable? I have no experoence in D S P so far.
thanks,
georg