Hello, I got an Adafruit DRV8871 breadkout board but it is defective. Are there good and reliable products that is similar in size as the DRV8871 or Nano ESP32, fully compatible with the Nano ESP32, and can:
a) output a continuous current of 4A??
b) output a continueous current of 7A?
Any good recommendation appreciated. Thank you.
How?
I know Pololu drivers but they are not available locally and it costs a lot to import due to anti-tariff. Another brand please.
Nano ESP32 not working with DRV8871 - Nano Family / Nano ESP32 - Arduino Forum
Try BTS7960 driver. I haven't used though.
As I already mentioned in the thread in post#3, it is too big.
Perhaps you should shop locally.
Why did you buy the DRV8871, if you require continuous current handling so much larger than the (approximately) 2 A continuous that the DRV8871 can safely handle?
Don't expect that 7A continuous driver can be tiny.
Availability and at that time I did not think of possible uses in future projects.
Go to the Polulu site and use their selector.
Where are you located?
As I said, Pololu drivers are not available locally.
Where are you located?
Ask your car mechanic if he has 7000cc drop in replacement for your 2000cc engine.