I am trying to construct an electromagnet in a grid-type formation...1. What should I use to connect the "breaks" in the iron core? Should I keep it ferrous or can I use copper wire? and 2. I plan to use a disposable camera with the capacitor replaced by the leads to the electromagnet for the power source, how can I keep the wire from burning out since I am using the smallest gauge enameled wire possible to ensure maximum potential.
I am still new to electronics and I am still learning so please no harassment.
I am still new to electronics and I am still learning so please no harassment.