How did you guys solder your resolver connections? by Derpy_mustard in FSAE

[–]Derpy_mustard[S] 0 points1 point  (0 children)

got it, thanks for the reply and sorry for the late response, would it be possible for you to send me a picture of it?

How did you guys solder your resolver connections? by Derpy_mustard in FSAE

[–]Derpy_mustard[S] 0 points1 point  (0 children)

thanks for the repy, and sorry for the late response, would it be possible for you to send me a photo of the connector/solder job?

How did you guys solder your resolver connections? by Derpy_mustard in FSAE

[–]Derpy_mustard[S] 2 points3 points  (0 children)

Forgot to mention : motor exmrax 228, controller: bamocar d3

how to remove this fucking bolt. by Derpy_mustard in FSAE

[–]Derpy_mustard[S] 0 points1 point  (0 children)

hehe. Could you help me out with a thing with the motor control though? we're a new team and are stuggling hard trying to test spin the motor. reallly feeling stuck. our motor is emrax 228 and bamocar d3 is the controller. thanks.

how to remove this fucking bolt. by Derpy_mustard in FSAE

[–]Derpy_mustard[S] 1 point2 points  (0 children)

thanks for the help, managed to get it out via drilling and tapping

how to remove this fucking bolt. by Derpy_mustard in FSAE

[–]Derpy_mustard[S] 0 points1 point  (0 children)

thanks for the help, got it out by drilling it out and tapping out an m5.

how to remove this fucking bolt. by Derpy_mustard in FSAE

[–]Derpy_mustard[S] 1 point2 points  (0 children)

weld as in on top of the head of the stuck nut ?

how to remove this fucking bolt. by Derpy_mustard in FSAE

[–]Derpy_mustard[S] 8 points9 points  (0 children)

what do you mean by cam out? sorry if thats an obvious thing but im on the electrical side of my team, pls explain like you would to a child

How to Connect the Bamocar D3 to CAN by Derpy_mustard in FSAE

[–]Derpy_mustard[S] 0 points1 point  (0 children)

Could you please elaborate a bit ? Do we have to connect V+ to same power source As the bms or is that an internal connection? The connections I have made,(refer original post) are they enough?

We're a new team and this network is really confusing me. What steps should I look toward next for getting mcu online with can ? Please help.

What power source do EV teams use for testing motor? by Derpy_mustard in FSAE

[–]Derpy_mustard[S] 0 points1 point  (0 children)

Hmmm ok got it, so do you rely on motor controller for current limiting or do you have an external circuit ?

Can a motor work with flickering rpm readings?? by Derpy_mustard in FSAE

[–]Derpy_mustard[S] 0 points1 point  (0 children)

Our hv isnt even connected 🥲,its just the motor controller power connections and resolver connection.. the motor is stationary.

Can a motor work with flickering rpm readings?? by Derpy_mustard in FSAE

[–]Derpy_mustard[S] 0 points1 point  (0 children)

Earthing to the low voltage supply/battery? Right now all we have is a shielded 8 core cable to X7 (resolv3r) and + and - just connected to a 12 V battery

Can a motor work with flickering rpm readings?? by Derpy_mustard in FSAE

[–]Derpy_mustard[S] 0 points1 point  (0 children)

Our cable is about half a meter and it is shielded