Search found 3 matches

by vch
Fri Jul 09, 2021 8:58 am
Forum: General Discussion
Topic: Odd Speed Readings Of Motor Speeds with 2x7A
Replies: 3
Views: 3939

Re: Odd Speed Readings Of Motor Speeds with 2x7A

So unfortunately, the addition of a capacitor at each encoder signal did not help with the encoder noise. Is there another possible solution for solving this. Again the issue occurs when the motors are slowing down to zero I'm getting readings close to 4.5 million. Thanks!
by vch
Wed Jul 07, 2021 6:57 am
Forum: General Discussion
Topic: Using multiple roboclaws with an Arduino
Replies: 1
Views: 3115

Using multiple roboclaws with an Arduino

So for a project I am working on I am using two 2x7A motor controllers in conjunction with an Arduino Due. Each roboclaw has two motors on it and I have encoders attached for each motor. I've read the tutorial for the standard serial bus operation with arduino tutorial. With that tutorial, it shows ...
by vch
Thu Jun 10, 2021 7:05 am
Forum: General Discussion
Topic: Odd Speed Readings Of Motor Speeds with 2x7A
Replies: 3
Views: 3939

Odd Speed Readings Of Motor Speeds with 2x7A

So I'm using the roboclaw 2x7A to control two 12V DC motors. I've been using an Arduino Due as the microcontroller and thus programming in the Arduino IDE. In the IDE there's a roboclaw library with different commands to control the motor controller. So I've been trying to read the speeds of the mot...