Is it possible to use this code to make my own input expander or do you have and suggestion what I can use to do it.
I would like to have some example so I know where to start.
Expanders are very expensive, so I'm thinking about to make my own using Arduino Uno/ESP and some other hardware.
Dilbert66
commented
8 months ago
Is it possible to use this code to make my own input expander or do you have and suggestion what I can use to do it. I would like to have some example so I know where to start.
Expanders are very expensive, so I'm thinking about to make my own using Arduino Uno/ESP and some other hardware.