Rocketmagnet's user avatar
Rocketmagnet's user avatar
Rocketmagnet's user avatar
Rocketmagnet
  • Member for 10 years, 3 months
  • Last seen this week
68 votes
5 answers
11k views

Why do I need a Kalman filter?

31 votes
14 answers
16k views

Can ROS run on a Raspberry Pi?

19 votes
7 answers
6k views

What good robotics software platforms / operating systems are available? [closed]

16 votes
1 answer
2k views

How does a six-axis force/torque sensor work?

15 votes
3 answers
5k views

How can I automatically adjust PID parameters on the fly?

13 votes
2 answers
861 views

Should I switch my servo system from brushed to brushless motors?

12 votes
2 answers
20k views

What do the commutation waveforms look like for a brushless motor?

12 votes
3 answers
10k views

In PID control, what do the poles and zeros represent?

11 votes
2 answers
12k views

How do I calculate the required loop frequency for a servo controller?

10 votes
2 answers
1k views

Red [ERROR] output in python in ROS

9 votes
4 answers
653 views

Localizing a swarm of robots

7 votes
2 answers
4k views

Ackerman steering model

6 votes
1 answer
244 views

Field oriented control of brushless motors

6 votes
1 answer
146 views

Tendon longevity

5 votes
3 answers
324 views

Robotics Trends

5 votes
2 answers
782 views

What is the opposite of 'Antagonistic'?

5 votes
6 answers
358 views

Spatial tracking between two UAVs

5 votes
3 answers
9k views

How much should I expect a Kalman filter to converge?

4 votes
3 answers
2k views

Can I use IMUs to improve the position/posture measurement of fingers in a "data glove"?

3 votes
2 answers
1k views

Would ROS benefit from a multicore processor like Epiphany or XMOS?

3 votes
4 answers
138 views

Localising a robot swarm non-optically

3 votes
1 answer
2k views

Why does microstepping give less torque?

3 votes
2 answers
235 views

Do I need an accurate flight model for a UAV?

2 votes
1 answer
507 views

Suitable control algorithm for Air Muscle based joint?

1 vote
0 answers
907 views

Making a brushless servo using Hall sensors

1 vote
1 answer
95 views

Plans to use Vendor ID to identify EtherCAT devices?

1 vote
1 answer
105 views

How to track multiple robots with particle filter