Sunday, February 24, 2019

4028 Binary Addressable Sequencer Module

A 4028-based binary address sequencer with 8 steps. Each step has a CV value and an independent gate output.

Download the source files on Github:


Fox Burroughs said...

Its me, hating on your 7805 again! haha...
What if you ran the 4028 on +12v instead of +5v and removed D1-D6? Then (optionally) added a resistor divider on each gate output?
Then you'll have a greater CV bus range!