I've been following Manic's diy controller thread and it all looks awesome. One thing I didnt find an answer to is if anyone has successfully build their own salinity probe?
I can buy one from Atlas Scientific but it costs around $100 - I'm sure you should be able to build one for a lot cheaper and it will be lots more fun.
The sensor is just a conductivity probe which measures current between 2 sensors correct?
Anyone looked at this yet?
I can buy one from Atlas Scientific but it costs around $100 - I'm sure you should be able to build one for a lot cheaper and it will be lots more fun.
The sensor is just a conductivity probe which measures current between 2 sensors correct?
Anyone looked at this yet?
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