Watch 8fit's nine minute HIIT workout for beginners There are five moves to master in this routine: arm pulses up, arm pulses down, squats, running on the spot and high planks. You'll do this for ...

This pulse sensor arm also makes use of the team’s TNS 1i, a 3D printed robotic hand that makes use of those tiny little linear actuators. Of course, if you’re going to build a prosthetic ...

As the heart beats, a pulse can be felt in locations where an artery passes over a solid structure, such as bone. Locations include wrist, neck and upper arm. The pulse rate is expressed in beats ...