I'm wondering if I can make my stepper motor wires a home made shielding... I was thinking on get the 4 wires together and wrap around with aluminium foil. And then cover with a heath shrink tube so the alum. doesnt unwrap from it. Will that work? Will I actually have a shielded cable after that? Is there a special kind of aluminium foil for that or the ones you use to cook use will work?
Thank you all