FV-1 Ctrl-x Indicator LEDs

[Cybercow]

I think an awesome addition to the Arachnid FV-1 PCBs would be to add the ability (option) to have an LED associated with each of the three control pots. All 3 pots do not work on certain patches and if each Ctrl pot had an associated LED that would light when it is active would be pretty cool. Personally, I would use transparent shafted pots with clear knobs and place the LED beneath each. Thought would be appreciated. If it's already possible, clues to how that might be accomplished would even better. TIA

 

[Robert]

That'd be a little tricky. The FV-1 doesn't have any extra outputs for driving LEDs, so you'd have to add a microcontroller with pre-programmed tables. It wouldn't work with custom EEPROMs etc.

 

[the_grumpy_gnome]

While it's not turnkey, one could also use a 2P8T rotary switch to accomplish this