You might think, if your edge blade is getting dull, that you can just sharpen it to get everything back to normal, but there ...

Keeping your Ryobi string trimmer in working order requires more than fueling it up and replacing the line spool; here's all ...

Abstract: The twisted string actuator is an actuator that is gaining popularity in various engineering and robotics and applications. However, the fundamental limitation of actuators of this type is ...