Hello, this is the first time I post something on this forum after hours of reading !
I made a first prototype of an ffb steering wheel using arduino leonardo and EMC lite with two BTS7960 driver for two 770 motors on a 12V power supplie, this project is very well documented so I made it quite easiliy despite the fact that I have no experience on coding. But now I have a problem and I am asking you if you could give me any advices on what to do. The steering wheel and the pedals are working very well but the ffb isn't working. I am sure of my wiring so I tried to remove a motor, I also bought two new BTS drivers but it still give nothing.
By looking on this forum I found that the cause of that may be that all the BTS drivers I bought have a GAG125 which may be not enough according to what I read on others posts.
Do you think this may be the cause or have you any other idea of what to do ? If it is, a BTS 7960 with a GAG523 would be good ?
I attached the shema I used below.
I hope someone could help me, thank you !
wrong category
do you have tested functionality of BTSs with motors at all?
production date code
As I can not see that this is an emergency or related to COVID-19 I've moved your topic to a more suitable section of the forum.
Okay sorry for placing this post in the wrong place
And no I didn’t tested the bts driver on motor, I don’t really know how to…
And I don’t have any multimeter or kinda
It was a really cheap bts driver and by looking on other forum I found that the “GAG 125” was maybe too weak, I have no other clue, but I don’t think that the bts is brocken because it’s the same for the 3 I own
Thanks a lot for your answers !
What is GAG 125?
Actually, the GAG I am speaking about, is the puce of the H brige, and there are many of them like Gag but also HAE,…
Sorry, that wasn’t even clear for me
So my question would be, is the puce GAG 123 good enough to be used with a 12V motor ?
Thanks again !
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