?? Rotary Works ??

[needleworks]

All you need to do is double everything....Including the "workable bandwith" so...2.5v-3vs has a range of 0.5 volts so double that...And you now have 1 volt to play with..so as a "very" rough guide 5 volts to 6 volts will be your starting point,,,,,,,,,Start off slow and low and increase the V's as you go.......You can safely work below and above 5/6volts...Depends on how you work..P

thanks for the info buddy, much appreciated