Ultra Accuracy increases path accuracy for GoFa robots to 0.03 mm, 10 times that of other cobots, claimed ABB Robotics. The researchers compared the energy efficiency of their robotic leg with that of ...

When a linearization of a nonlinear system in a domain near an operating point is equivalent to another linear system representation, a reference-tracking controller for that linear system should also ...

Abstract: This article proposes a monitoring-based adaptive fault-tolerant control (FTC) scheme for a class of uncertain nonlinear systems with a backup actuator. Different from the existing switching ...

We’ve seen some homebrew linear actuators before, but the attractive part to these is how easy it is to control the RC servo with a pulse width instead of requiring an H-bridge or stepper motor ...