Salinity monitor
$30-250 USD
Paid on delivery
I'm looking for someone that can design and provide schematics for a low cost salinity monitor.
This monitor will use a salinity probe in saltwater aquarium enviroment.
It will output isolated 0-5VDC to be read by a microcontroller. The output has to be isolated because it cannot interfere with readings of other monitors such as a pH monitor.
Input range is 0-40ppm
The power source is a single unregulated +12VDC wall wart power supply.
Project ID: #1090799
About the project
17 freelancers are bidding on average $120 for this job
please mail me complete details of salinity monitor. i assure u to complete that in written time.
I will need more to see specific details on the project to be able to provide a more specific quote/proposal. However I will say my team only charges a half or a third of the fees big companies charge, as well as havin More