Available as an assembled Module and as a DIY project.
This Module is currently available.
A "1:32" or "32:1" Multiplexer
It can split one input signal into 32 outputs or switch 32 inputs into 1 output. Use the reset to get lower counts and the direction control to add a dash of complexity to your mux. If nothing is patched into the in/out jack, it works as a 32 stage counter.
Update: please note there is a small glitch with out 1 which gives an extra trigger on count 17. For most duties it is not noticeable, tho it is when the module is used as a gate/trigger generator. In this case maybe do not use out 1 and enjoy the other 31 outs instead, or use out 1 and enjoy a bonus extra trigger pulse. The false trigger is caused by a slight delay when switching the Enable function on/off on the DG508 ICs.
These merchants probably sell this module. Huh?
