DaisyVanDonk
1 µW
- Joined
- May 16, 2022
- Messages
- 1
Forgive me if this is a well discussed topic. I am very happy to be pointed in the right direction.
I would like to have a display showing real-time ampere hours used since the last full charge (manually reset). I imagine the best way would be to install an ammeter inline with the battery->motor cable. I could use an arduino to sample the current at some(?) frequency. Given that data we can calculate the cummulative ampere hours used.
Are there any obvious pitfalls with this strategy?
Many thanks!
I would like to have a display showing real-time ampere hours used since the last full charge (manually reset). I imagine the best way would be to install an ammeter inline with the battery->motor cable. I could use an arduino to sample the current at some(?) frequency. Given that data we can calculate the cummulative ampere hours used.
Are there any obvious pitfalls with this strategy?
Many thanks!