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- Fri May 12, 2017 5:25 am
- Forum: Other projects
- Topic: STICKY: The projects list. Look here for some ideas.
- Replies: 234
- Views: 435448
Hi all Just thought that I would share a swimming pool monitor project that I have been working on here's is what I set out to achieve: Provide monitoring of 5 sensors - pH - ORP (Oxidation/Reduction Potential) – This can be used to measure chlorine levels - Salinity (Electrical Conductivity) - 2 x ...