6723e51c309d0d3571ff423c Roboticarm 1540x800

Force Control in Actuators and Robot End Effectors

Nov. 7, 2024
Motors and end effectors come in many shapes and sizes but, compared to actuators that focus on position control, end effectors commonly also integrate force sensing to ensure that objects being carried aren’t crushed or dropped.

Interestingly, the sensing function may not require a separate physical hardware device. It may instead be achieved by electronics that measure current flow through the actuator coils with high precision thereby allowing a sensed torque to be inferred. This paper focuses on servo actuators that function as end effectors, often mounted on transport systems such as robotics arms and gantries. These devices include linear actuators, force feedback actuators, voice coils, and more. Understanding their capabilities and properties will help ensure that your next application delivers the goods without dropping the ball!

This content is sponsored by:

Sponsored

The advent of USB Type-C marked a turning point in connectivity. This compact, reversible connector has transformed the way we exchange data and power our devices, offering accelerated...
The Same Sky interconnect group carries a comprehensive line of connectors to reduce the burden on the design engineer. Their wide selection of mechanical configurations and simple...
Explore ADAM, an advanced AMR demo by Analog Devices, featuring precision depth sensing, AI mapping, 4-wheel motor control, ROS support, and smart battery & comms. Boost safety...
Dragan Maric (Senior Business Development Manager, Industrial Automation) at Analog Devices discusses data driven digital factories at Embedded World 2023.