AliExpress PH Board

  • Thread starter Thread starter Benni84
  • Start date Start date
  • Tagged users Tagged users None

Benni84

New Member
View Badges
Joined
Sep 1, 2025
Messages
1
Reaction score
1
Location
Cumbria, UK
Rating - 0%
0   0   0
Hi,

Im after a little help. I have recently started on my reef-pi journey. I have it up and running but have purchased a PH Probe and board from Aliexpress. It has arrived but it a 5 pin configuration with zero paperwork to show pinouts. Has anyone successfully connected one of these to the reef-pi? i did notice @Broady2067 had used them in their setup but
 
Welcome to Reef2Reef!

Maybe @Ranjib can help?

I don't know for sure, I'm just guessing, but I think all of these boards share an identical pinout. I would do a search for your particular board, there's probably a diagram online.

See if yours is like this one:
blog_blog_arduino-full.jpg


Good luck!
 
Follow up: Is there any indication on the PCB itself? For example, in the pic I posted above the pins are labeled right on the board.
 
Hi,

Im after a little help. I have recently started on my reef-pi journey. I have it up and running but have purchased a PH Probe and board from Aliexpress. It has arrived but it a 5 pin configuration with zero paperwork to show pinouts. Has anyone successfully connected one of these to the reef-pi? i did notice @Broady2067 had used them in their setup but
Hi Mate, for me this is still a WIP. I was unable to get the help i needed so it now on the back burner. When i have some better info i will share it.
 

TOP 10 Trending Threads

WHAT DOES YOUR REEFING AREA LOOK LIKE BETWEEN MAINTENANCE SESSIONS?

  • Clean and tidy—everything gets put away

    Votes: 12 36.4%
  • Mostly cleaned up, but a few tools stay out

    Votes: 9 27.3%
  • Organized chaos—I know where everything is

    Votes: 6 18.2%
  • Enter at your own risk! Buckets, hoses, and towels are basically permanent fixtures

    Votes: 3 9.1%
  • It depends on where I am in the maintenance cycle...

    Votes: 2 6.1%
  • The tsunami hit. Hard.

    Votes: 1 3.0%
  • A different take... (Post in the comments)

    Votes: 0 0.0%
Back
Top
Home
Post thread…
Market
What's new