Hi Guys
I am working on my solar powered AA NiMH battery charger project. I have finished my charging circuit design, however, i also need to design a battery monitor circuit to indicator if the battery is charging and full charged. My professor asked us to use 2 LEDs lights as indicator lights. In the circuit design, i can design the whole circuit for charging 1 aa battery. Can anyone recommend a battery monitor circuit design for only indicating one battery status?
I am working on my solar powered AA NiMH battery charger project. I have finished my charging circuit design, however, i also need to design a battery monitor circuit to indicator if the battery is charging and full charged. My professor asked us to use 2 LEDs lights as indicator lights. In the circuit design, i can design the whole circuit for charging 1 aa battery. Can anyone recommend a battery monitor circuit design for only indicating one battery status?