View Single Post
Old 12-26-12, 10:01 AM   #3
Daox
Administrator
 
Daox's Avatar
 
Join Date: Aug 2008
Location: Germantown, WI
Posts: 5,525
Thanks: 1,162
Thanked 374 Times in 305 Posts
Default

I also did some quick searching for a DIY charge controller for nimh batteries and found this:

Float Charging NiMH Cells [227] | General Electronics | Electronics

It uses a 12V supply which is a bit high. I was thinking a 5-6V solar panel would be fine. I haven't looked at it quite enough to see if it will just work with a lower voltage panel. Much more searching to do.
__________________
Current project -
To view links or images in signatures your post count must be 0 or greater. You currently have 0 posts.



To view links or images in signatures your post count must be 0 or greater. You currently have 0 posts.
&
To view links or images in signatures your post count must be 0 or greater. You currently have 0 posts.
Daox is offline   Reply With Quote