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projects:hydroponics_sassi_matera_1:start

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projects:hydroponics_sassi_matera_1:start [23/05/2014 19:53]
Mirelsol
projects:hydroponics_sassi_matera_1:start [16/06/2014 15:13] (current)
Mirelsol [Assembly and wiring]
Line 27: Line 27:
     * For the tests let the electrode several minutes in the solution to see if the pH is stable.     * For the tests let the electrode several minutes in the solution to see if the pH is stable.
     * If you want to measure the pH value of other solution, you must wash the pH electrode first.     * If you want to measure the pH value of other solution, you must wash the pH electrode first.
 +    * The electrode must be regularly put into a Kcl solution so that it can be able afterwards to evaluate the pH (that is to say it can't be let indefinitely in the water to measure the pH from).
  
 ===== Software ===== ===== Software =====
/var/www/tech_mirelsol/data/pages/projects/hydroponics_sassi_matera_1/start.txt · Last modified: 16/06/2014 15:13 by Mirelsol