Abstract: This paper develops the brushless dc motor sensorless control strategy for a high-speed maglev blower. The sensorless techniques are based on a phase voltage comparator and a nonlinear ...

After last weekend’s snowstorm, demand for snowblower repair is at an all-time high in the Chicago suburbs, according to multiple mechanics in the area. The reason is multifaceted, having to do with ...

We may receive a commission on purchases made from links. Over the course of several decades, Ryobi has become one of the most prominent major power tool brands. In that time, the company has ...

Natalie Campisi is a senior journalist who covers personal finance, balancing timely news with in-depth enterprise reporting. Her mission is to make complex financial issues clear and accessible for ...

The global automotive HVAC blower market, valued at USD 9.21 billion in 2025, is forecast to reach USD 12.16 billion by 2035, growing at a CAGR of 2.9%. Demand is propelled by vehicle electrification, ...

This post lists some of the best free Windows Repair Tools that will help you fix and repair problems on your Windows 11 and Windows 10 PC. There are several paid Windows repair tools available that ...

Like electrical cords, 43 pairs of peripheral nerves extend from the spinal cord and enable movement, coordination and sensation throughout the body. The pain, tingling, numbness and other discomforts ...