Abstract: The field of exoskeletons and wearable devices for walking assistance and rehabilitation has advanced considerably over the past few years. Currently, commercial devices contain joints with ...

Abstract: Four control techniques for pulse-width modulation (PWM) rectifiers in AC adjustable speed drives are presented. In particular, the so-called virtual-flux oriented control (VFOC) and virtual ...

Adding to the list of 1 star customer service reviews. We received 2 different adjustable bases to make up a king. Required an email to the CEO to get resolved. 2 years later a power module failed. It ...

Puffy is a bed-in-the-box mattress company that sells online and through retailers. There are four different types of Puffy mattresses: the Puffy Cloud Mattress, the Puffy Lux Hybrid Mattress, the ...