Recent content by johnsmith12345

Well I need it so that I can get enough data about the open circuit emf to plot a discharge curve.

The emf of the battery without connecting it to any resistors.

Right now I'm doing an experiment for my EE about battery capacity. How would I be able to monitor the battery's true emf while discharging the battery at a constant current? Also, when I connect the battery in a circuit and discharge it at a constant current, I notice that the voltage across...

Well I'm actually using a NiMH battery. It happens to be one of those eneloops so looking from the data sheets on their website, the capacity doesn't decrease a lot with an increase in the discharge current. The only problem I am facing now is that I can't measure the true emf acrosss the...

I was actually inquiring more about the constant 1A current discharge bit.

I am trying to find the capacity of a AAA battery by discharging it. How would I be able to discharge the battery at a 1A current so that I don't have to wait for a long period of time?