Indide a dry battery / heavy duty battery, we have the shell casing to act as the negative, and the "rod" inside is the positive...
Excuse my ignorance but... a carbon rod, is that not the same as a ferrite rod? I can pull out of an old radio?
I've been making batteries tried copper/zinc/other metal combos, best i got was a battery consisiting of drain cleaner for the electrolyte, a little copper sulphate and then a series of copper and zinc plates, it recharged! 3amps at peak
But the capacity was low 0.8v but had high current draw and the worst that would happen is boiling the electrolyte...
So today i'm pulling "rods" out of heavy duty batteries, discarding the case and replacing it with aluminium
Anyway... ferrite rod the same as a carbon rod? Thanks
Excuse my ignorance but... a carbon rod, is that not the same as a ferrite rod? I can pull out of an old radio?
I've been making batteries tried copper/zinc/other metal combos, best i got was a battery consisiting of drain cleaner for the electrolyte, a little copper sulphate and then a series of copper and zinc plates, it recharged! 3amps at peak
But the capacity was low 0.8v but had high current draw and the worst that would happen is boiling the electrolyte...
So today i'm pulling "rods" out of heavy duty batteries, discarding the case and replacing it with aluminium
Anyway... ferrite rod the same as a carbon rod? Thanks