Compound Semiconductor

EPC’s GaN power ICs target robotic agility

Featuring EPC’s EPC23102 ePower Stage IC, the EPC91120 is said to deliver efficiency, high power density, and precise motion ...
Electronics Weekly

GaN-based motor driver for robot limb joints.

EPC has designed a GaN-based motor driver for robot limb joints. EPC91120, as it is know, is a evaluation board implementing a three-phase brushless dc motor driver in a 32mm diameter circular ...
Electronic Specifier

EPC’s GaN power ICs: a new era of robotic agility

EPC announces the launch of the EPC91120, a high-performance three-phase brushless DC (BLDC) motor drive inverter for ...
New Electronics

EPC’s latest GaN power ICs enable advanced robotic agility

EPC, a developer of enhancement-mode gallium nitride (eGaN) power devices, has announced the launch of the EPC91120 ...
Eureka

Drone Motors Enable Precise Biodiversity Monitoring in Europe

Only 15 per cent of EU habitats are in good condition, while 81 per cent are critical or degraded, according to the European Environment Agency (EEA). Several species, including freshwater fish, ...
IEEE

Torque estimator for a permanent magnet brushless DC motor drive

Abstract: Estimation of motor torque requires information of motor parameters and becomes crucial to the cases where phase inductance varies with the rotor position. Present paper proposes a simple ...