Radio Interference - Robbe Type 21 U Boat

[lbgolon91]

All components of thr radio and propulsion system are installed in the sub per instructions. I am using a JR 631 radio system on 75 mghz a robbe speed control JR537 servos. I'm using the upgrade motor system from Ships N Things. Everytime I switch on the system and turn on the motors I get serious glitching of the servos and uneven running of the motors. What can I do to eliminate this problem?
I would appreciate any help or suggestions, Thanks
L.G.

[Guest]

Have you fitted suppression capacitors

Have you fitted suppression capacitors to the new motors?

You should have three on each motor.

Also, try and keep all your power cables separated from the radio cables, and make sure your aerial is well away from power cables too.

Andy

[ramius-ii]

Hi L.G.]http://www.subcommittee.com/forum/icon_smile.gif
Along with

Hi L.G.]http://www.subcommittee.com/forum/icon_smile.gif[/img]
Along with Andy's recomendation, be sure the case of the motor's have a heavy ground wire back to the battery so the noise has someplace to go!

Best, Ed

[lbgolon91]

Thank You , I grounded

Thank You , I grounded the motors to the battery and PROBLEM SOLVED.........Thanks again LG