customised application for blackberry.
Save swimming pool data per person: name address tel no pool size & type1 &type 2 & type 3
take photo of 6 pad test strip compare colour to file and determine value to enter
calculate chemicals required based on test values.
store a record of each test per person.
All formula for calculations will be supplied.
8 freelance ont fait une offre moyenne de 1494 $ pour ce travail
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