Questions tagged [robot]
The robot tag has no summary.
53 questions
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What approach is better for the required power for my robot
Im making a robot that requires 15A of operation in total of the components
1st. Approach is buying three 12v 3s 2p 18650 battery with 20000mah, with working current of 5A and have them in parallel
Or
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PID control on my line follower robot
I'm a 17 year old student and I'm trying to optimize the performance of my line follower by adjusting the PID parameter values. At the moment I can only move the robot normally, but it wobbles a bit ...
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Power calculations verification for a robot project
I am making a robot with the following components:
1 x L298N Motor Driver: https://www.sparkfun.com/datasheets/Robotics/L298_H_Bridge.pdf
2 x 12V DC motors (Medium Power, gear ratio of 74.83:1): ...
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Can I connect 0V between 2x 24V Power supply in different devices?
Devices:
Robot (24VDC 10A power source, used for an IPC, sensors, electronic boards, CAN communication, DI/DO etc)
Mini automation (24VDC 10A power source but different brand, used for a mini Siemens ...
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Battery considerations for robot hardware
[please don't downvote, just let me know what infos are missing]
I built my second robot and I always end up with the same issue ...
The CPU board always resets when a high rush of current is demanded ...
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Power layout for robot from 42 V to multiple output voltages
Most real robots will need to provide different voltage levels, i.e 5 V for MCU, 12 V for actuators, 19 V for PC/NUC 24 V etc. They also need to monitor charging and discharging of batteries.
I ...
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Can someone help me identify this chip on a robot vacuum?
It’s on a Rowenta Xplorer series 50, seems like it controls one of the wheel motors and it fried
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Dynamic model of three dof to state space?
I´m trying to convert a 3 dof robot manipulator from dynamic model to state space. I saw a video where explains how to convert a 2 dof robot manipulator, but I don´t know how to apply it to a 3 dof ...
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Will running four motors (two high speed and two high torque) get the robot rolling? [closed]
I've been building a 2WD robot for 3 months now and been switching the motors frequently and been running into the same issue - low torque.
I had these low RPM, high torque motors around and thought: ...
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Is this design of a motor controller valid?
I am trying to design a compact robotic actuator. My main focus with this project is to reduce the amount of external wiring needed to do with robots. With that in mind, I have thought of the ...
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Maximum weight for robot arm - MG996R [closed]
I want to build a robot arm (see here) to move a dumbbell of 2 kg (roughly 2.2 lbs).
However, since I have no background in engineering, I have no idea how to calculate / find out if the servos used (...
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PID regulator for a self balancing robot
I am working on a self-balancing robot, trying to obtain the best values for the angle PID regulator. I have a working program, but I am stuck on the tuning part.
The robot can hold position after ...
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76
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How to do sound localisation for an Inmoov Robot
I have to do sound localisation for a humanoid robot. This is my final year project given by our sir but I have no idea how to do it can anyone help me
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Quasi Direct Drive Actuator - Slot & Pole Combinations for High Torque Motor
I am building my own Quasi Direct Drive actuator and looking for information/ design guidelines for building a High Torque Motor similar to the MIT Mini Cheetah below. Specifically I cannot seem to ...
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Does anyone recognize this chip? B9930 FLC5068
I can't find it. Does anyone recognize this logo?
