Brushless motors offer much better power-to-weight ratios compared to brushed DC motors, but some applications – like a large robot’s drivetrain – are less straightforward than others.

The HDC2450 is an intelligent motor controller from Roboteq capable of directly driving two DC motors up to 150Amps each at up to 50V. The new controller is targeted at designers of mobile robots, ...

BLDC motor driver for humanoid robot hands EPC is specifically aiming at designers of humanoid robots with its EPC91104 7A 48V brushless dc motor driver evaluation board, built around GaN power ...

EPC has taken its GaN driver for motorised humanoid robot joints a stage further, squeezing a control MCU and magnetic angular sensing alongside the power stage, all on a 32mm diameter PCB. Once again ...