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guys i am working on a rare project so i just need to ask some questions
I have a L298N H bridge motor driver, a Aduino uno board, 12v dc 4000rpm 2ampere motor and a 12v 7ah battery I just want to ask can i use 12v 7ah battery with my L298N H bridge motor driver please answer this project is very important to me please help
Yes, though at 2A you're at the top end of the L298N current limit. Expect excessive heating. You will have to manage your thermal environment appropriately.
You should consider a more capable driver with more current headroom and less heat problems. (Note: the L298N is a very old chip and uses old technology. It's not a good choice for modern drive systems and a more appropriate device should be investigated, for example the MC33931 as the first hit on google).
