Using plenty of pots


first. please tolerant english, isn't mother tonge (hebrew)

second. i'm pretty new arduino , hope study as possible :)

so now, i'm in process of building own synthesizer , i'm stuck hardware part.
i'm afraid won't have enough analog , digital inputs , arduino mega isn't option since must use teensy 3.1

i know 21 analog inputs lot of inputs, not enough.
i though using multiplexer problem don't want push button select pot use or parameter edit, want mc read each pot automatically.

how can so? lot , thank halping :-)

hi,

read this page on 4051 multiplexer chip can multiply available analog inputs 8.

paul


Arduino Forum > Using Arduino > LEDs and Multiplexing > Using plenty of pots


arduino

Comments