just about to look at performing a small science experiment....

i need to locate a bench top variable powerpack that will do 0-30 vlts and 0-3amps....

also some car battery acid....

cheers

barry

[Edited on 29/3/10 by boggle]

electro plating ?

nearly

Anodising

yes....

but dont tell anyone

An old hgv Battery charger should be near that

that is an option....need to control it via a rhetrostat....

http://www.maplin.co.uk/Module.aspx?ModuleNo=5925
Only 2.5a though..

Whatever happens if he starts asking for large quantities of Fertiliser and peroxide.....

Say NO!!!!!!!!!

quote:

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Originally posted by FFTS
Whatever happens if he starts asking for large quantities of Fertiliser and peroxide.....

Say NO!!!!!!!!!

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still searching for the acid

Can't you just remove some from an old battery? Or am I over-simplifying?

Chris

Keep us updated with the results.. and the method

isn't battery acid sulphuric acid and some other crap?

Either way, google tells me you can buy fresh battery acid from here Not super cheap, but gettable.

chris...i need about 4 litres....

quote:

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Originally posted by Staple balls
isn't battery acid sulphuric acid and some other crap?

Either way, google tells me you can buy fresh battery acid from here Not super cheap, but gettable.

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