search

EFeru / hoverboard-firmware-hack-FOC

With Field Oriented Control (FOC)
GNU General Public License v3.0
1.05k stars 875 forks source link

4WD - ADC Version #354

Open fedethedj opened 1 year ago

fedethedj commented 1 year ago

Variant

ADC

Control type

No response

Control mode

Voltage

What can we do to make the firmware better?

Nothing to add

Describe suggestions or alternatives you have considered

Hello, I'm trying use 4 motors wheel (2 wheels for 1 axle) with 2 motherboards (MB). The firmware has been correctly installed on both MB. I've connected a Joystick using the explaining video suggested on the page and it works perfect on the single MB with one set wheels as the original hoverboard. My issue is to control all 2 axle of the 4WD with one joystick.

Is correct to get the 3.3v only from one MB and connect in parallel the blu and green wire between MBs to control them at the same time?

I've seen many videos on YT with 4WD but nothing explained about the electronics, even on Wiki I search but seems nothing about the control with unique joystick.

Thanks for the help

leonmurrayaust commented 1 year ago

Hi Leon here, I am trying to do the same thing. At the moment I am trying to use the Skateboard settings, with one receiver controlling 2 boards. It seemed easiest to try. How did you go? Did you get them to synchronise from a single control source? I think both motherboards require a negative wire between them ( if you share a single battery for both motherboards it should connect them anyway right?) I hope to try it out tonight.