Good evening,
A partner and I have been working all semester on a robotics project and it is winding down now. We have 2 Merits P120 DC wheelchair motors being driven by a MD22 which interprets the signals from our Spektrum Dx6i wireless remote control system. However, we have alot of noise issues with our other servo motors when the wheelchair motors are powered up. We actually have 3 other servo motors that are easily controlled with the R/C system, until we power up the DC wheelchair motors.
We have attempted to place 470uF, 50 volt caps across the + and -- leads, and it did reduce the noise slightly, just not enough to the point where we can effectively control the other 3 servo motors.
What do you all suggest we try next?
Edit- we have the leads twisted and a majority of our wiring in plastic loom.