Rechargeable Battery Pack Install
I have a project that I have been working on, and it currently runs on two different battery packs for different components. I want to put rechargeable batteries in these packs, and I want to install a wall charger to charge the batteries.
I am having trouble finding a good tutorial on the circuitry of this.
Will I need two different chargers for the two components, or can I charge both from the same power supply?
Can anyone help me out?
I can post some photos of the project and its current circuitry if needed, its a laser spirograph.
Discussions
8 years ago
You need to be specific about the batteries you will be using.
L
Reply 8 years ago
Two AAA and Two AA
Reply 8 years ago
NiCd, NiMH, Lithium? etc - they charge differently.
L
Reply 8 years ago
I could use anything I suppose, right now it is running on alkaline but I would obviously be replacing that. Could you recommend a type? For instance if one would be easier to build the circuitry for than the others?
Reply 8 years ago
OK, having thought about it, you'll probably want to get a kit if you want to build one.
E.g. http://www.vellemanusa.com/us/enu/product/list/?id=523008 K730x
For the batteries look at cost and mAH - see what you think best.
L