This easy-to-build walking reindeer can be constructed with only a bow motor, battery, wires, and a few other parts.

The movement capability of humanoid robots starts at the joints. Harmonic joint modules are the core enabler of agile motion.

Abstract: The conventional model reference adaptive system (MRAS) employs a proportional-integral (PI) controller with a low-pass filter (LPF). However, the LPF and integrator add phase delay and DC ...

Abstract: The encoder and resolver are commonly used rotor angle position sensors for controlling permanent magnet synchronous motors (PMSMs). However, they require significant axial space. This issue ...