Its a (sort of) Discrete LiFePO4 Charger. Its going to be the building block for a PIC smart Charger. The Tiny little IC to the left is a Current Sense IC..Which For some reason doesnt work properly. I actually realized I could just sense R4 and dont need the current sense circuitry.
The great thing about LiFePO4's is that they arent as sensitive about charging as Li-Poly batteries, but it would still be a good idea. Im sure I have all the analog inputs mapped out (Only two are needed) so there is a extra one input free for temp reading. I'll be using a PIC12F510.
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