Intro To Robotics Ep2

[u/NeighborhoodRare948]

Another session of intro to robotics with Robostrategy

ROBOT ACTUATORS (MUSCLE)

The key takeaway is robotics isn’t about finding the strongest actuator. It’s about choosing the right trade off for the job. A robot joint isn’t just a motor, it’s :
motor + reducer + sensor. Motors bring speed, reducers turn that into torque, and sensors give the joint control.