- #1
dpsciarrino
- 8
- 0
A friend of mine lost his battery charger for his airsoft gun and he naturally comes to me for electrical help. Problem is, I'm freshmen level right now. I looked up how to hack and build a basic battery charger, my question is do the internal resistance/impedance of the batteries matter when hooking everything up? What other major considerations should I include when building a basic battery charger?