hi guys
i popped into maplins and the guy said to try this unit with CC
http://cgi.ebay.co.uk/Maplin-Bench-P...QQcmdZViewItem
this is the 1st proper power suplly i have used...the parts i am anodiseing are about the size of a fag packet
i started at 0.20 amps at about 14volts...and the weird thing is the voltage constantly dropped to about 6v with same 0.20 amps over about 90 mins
surely the voltage should have risen as the anodised layer created more resistance...could it be that my bath has to much acid? or is it just this power suplly is just not suited??
any help would be much apprecated
john