I am working on robot manipulator. I need four geared 12V Dc motor with encoder, two geared 24V Dc motor with encoder, Arduino and camera. Can anyone suggest which brand of motor, camera and Arduino is good for me?
how did you decide you needed 12V and 24V DC motors ? why not 36V?
what do you want to do with the camera?
what are the constraints and other requirements?
...
You need to provide way more information about your project to get any meaningful answer.
No need for torque, RPM?
I know the torque required at each joint. I need camera to track the location of object. I am designing voltage-based torque control system. I want a torque of ~2kg-cm (12 V Dc motor) and 4 Kg-cm ( 24V Dc motor)
Are you doing this from your Arduino ? that's quite demanding, so you'll need a high end arduino or similar. if you need a high frame rate or complex tracking algorithm, an Arduino might not cut it and an RPi might be more appropriate
RPI means Raspberry Pi? Whether it support DC motor with encoder and camera for image processing? It may look silly question, but I really don't know about it.
It could work but You could have a combination
Driving the hardware from the arduino
Driving the AI from the RPii
Serial communication between the two
So, here I can write program in python and can connect motors with Raspberry Pi. I have 06 DC motor with encoders and motor drivers and am working on position control. Also, I have to work on object tracking parallelly with it. So, can do all those things with Raspberry Pi?
I have 12 V DC motor with encoders. and BTS7690 motor driver. For each motor and driver , I need 2 PWM pins+ 02 encoder pins +04 pins (motor driver- LIS,RIS,REN, LEN are the pins on motor driver)=08 pins. For six motor, I need total 48 pins. Can U suggest type of Raspberry pi which will fulfill those things. I am giving power supply from battery.
I would separate both to ensure low latency for the hardware side
This topic was automatically closed 180 days after the last reply. New replies are no longer allowed.