photo

snow John


Last seen: 3 months ago |  Active since 2018

Followers: 0   Following: 0

Statistics

  • Explorer
  • First Review
  • Thankful Level 3

View badges

Feeds

View by

Question


Why the the forward kinematics formula chain is different with the result of the getTransform function?
Hello guys, I made a test of the forward kinematics formula chain of the robot is constructed by extracting motion parameters f...

6 months ago | 1 answer | 0

1

answer

Question


How to utilizes APIs provided by robot manufactures and then control the robot
Hello ,experts in matlab. I am very pleased that matlab already has hardware packages that support connecting and controlling U...

1 year ago | 2 answers | 0

2

answers

Question


How to calculate the linear and angular velocity of the robot end-effector for a given pose sets of robot end-effector?
Hello guys, I want to know how to calculate the calculate the linear and angular velocity of the robot end-effector for a given...

1 year ago | 0 answers | 0

0

answers

Question


How to plot two moving robot in the same figure and change one of them transparency？
Hello guys ，i want plot two moving robot in the the figure and change on of them transparency. but i don't know how to change ...

2 years ago | 1 answer | 0

1

answer

Question


Why the robot.Bodies.Inertia is different from URDF?
Hello guys,I have used the importrobot('robot.urdf') generate the rigidbodytree,But the Inertia in rigidbodytree are not the sam...

3 years ago | 1 answer | 1

1

answer

Question


Using coder.extrinsic in simulink has reduce the speed of simulation time
Hello everyone，I am doing robot inverse kinematic simulation and i use the coder.extrinsic to include the ik function . The inv...

3 years ago | 1 answer | 0

1

answer

Question


How to simulate pick and place application with matlab only？
I am curious how to use matlab to complete the robot's grasping simulation, mainly how to simulate the movement of the object ...

4 years ago | 1 answer | 0

1

answer

Question


Why the robot gripper can not pick up the object in Simscape with Contact Forces Library ?
I was learning to use the Simscape Multibody Contact Forces Library to simulate a demo for robot pick and place.I used the libra...

4 years ago | 1 answer | 0

1

answer

Question


How to draw a cube with poses？
Does anyone know how to use MATLAB function to draw a cube with poses？

5 years ago | 1 answer | 0

1

answer

Question


Implement PID controller in stateflow with simulink function interface get error!
Hello members, I designed a position loop with pid and it works fine,but when I try to implement this pid controller in state f...

5 years ago | 0 answers | 0

0

answers

Question


Perform Safe Trajectory Tracking Control on Baxter robot
Dear experts I recently studied this example（https://www.mathworks.com/help/robotics/examples/perform-safe-trajectory-tracking....

5 years ago | 1 answer | 0

1

answer

Question


Subscribe the topic /robot/joint_states ,but i get l_gripper_l_finger_joint message.
How to reject the {'l_gripper_l_finger_joint'}, i use subscribe Block and the topic /robot/joint_states ,but i get l_gripper_l_f...

6 years ago | 1 answer | 0

1

answer

Question


How to use MATLAB open the baxter robot's cameras？
Hello guys,i have try use the follow codes to control the baxter robot,and its works. rosshutdown; rosinit('011602P0019.local'...

6 years ago | 1 answer | 0

1

answer

Question


Cannot connect to ROS master and connect my Baxter robot...
Hi,i am a Chinese student and ye here again. Recently,I got some problem and I have seen similar problems and solutions ，but th...

6 years ago | 1 answer | 0

1

answer

Question


Can MATLAB control the real Baxter robot in real time? and can the VMware also control the real robot and how?
Hello everyone,i am a student from China.recently i find matlab can control the robot , and now i want to know when i try to u...

6 years ago | 1 answer | 0

1

answer