Hello,
i have finished and posted the project open source for pH/ ORP adapter for Reef-Pi project.
The adapter can be used both for pH or ORP probe (standard with BNC), Ranjib is working to patch software for this adapter.
Is a optocoupled adapter, high resolution , in this way you can prevent any potential problem of leackage current in your tank. Up tp 4 adapter can be used in same time (a dip switch select the address), connected in parallel on I2C bus.
https://github.com/reef-pi/pH-Board
If you have any question or doubt i'm at disposal .
Roberto
i have finished and posted the project open source for pH/ ORP adapter for Reef-Pi project.
The adapter can be used both for pH or ORP probe (standard with BNC), Ranjib is working to patch software for this adapter.
Is a optocoupled adapter, high resolution , in this way you can prevent any potential problem of leackage current in your tank. Up tp 4 adapter can be used in same time (a dip switch select the address), connected in parallel on I2C bus.
https://github.com/reef-pi/pH-Board
If you have any question or doubt i'm at disposal .
Roberto