so im building a 3 unit stir plate, ive cut the lexan and have built the case, i purchased 3 95mm cpu fans and a variable voltage AC to DC power supply that has a switch to change from 3 all the way up to 12 volts 500 milli amps.... so what i want to do is chain them each will have its own switch and pot (for limited speed control.....
my question is what happens to the voltage with the 3 fans.... if all are turned on do they each get roughly 4 volts? if one is turned off does each fan then get 6?
should this config work ok? will it share the milli amps but not the volts????
my question is what happens to the voltage with the 3 fans.... if all are turned on do they each get roughly 4 volts? if one is turned off does each fan then get 6?
should this config work ok? will it share the milli amps but not the volts????