All Questions
3 questions
2
votes
1
answer
558
views
Will placing a strong magnet near my electric skateboard Li-Ion Battery pack damage or discharge it?
The original clips securing my battery cover are broken and i thought of devising an alternate way to keep the cover shut involving a hard drive magnet and a hinge
the battery pack would sit in ...
- 31
1
vote
4
answers
2k
views
Measuring an electromagnet
I'm working on a project. I'm going to use a 'pulsing' electromagnet, and want to know how much power it's draining.
Is it just a case of, if I'm using a 12 V battery for example, then I'm using 12 V? ...
- 11
1
vote
1
answer
9k
views
How much does the power of a magnet increase voltage on electromagnetic induction?
Searching through the site i found some useful info saying that a powerful magnet means more voltage, but i'd like to know how much does the voltage increase in relation with the magnet power (Given a ...
