I got a cool idea for the bar graph, put the led's in a guitar neck, from the 1 st to the 12th fret , then wire an opamp driver off an onboard batt to drive the thing pertaining to signal level.
When you play, the thing would lite up like a xmas tree wehn you hit a high c, what say?
obviously, not an experiment for a 48 les paul or 32 strat, but starving musician might have a junker, what say?
When you play, the thing would lite up like a xmas tree wehn you hit a high c, what say?
obviously, not an experiment for a 48 les paul or 32 strat, but starving musician might have a junker, what say?
)))
