IEEE

Design of an Adjustable-Performance Internal Permanent Magnet Motor for DC Inverter Compressors Used in Air-Conditioning Systems

Abstract: This study proposes a permanent magnet synchronous motor for use in inverter refrigerant compressors, primarily applied in portable air conditioning units. Customers expect various ...
IEEE

Position Control of a Two-Degree-of-Freedom Parallel Robot Including Torsion Springs and Motor/Load-Side Encoders

Abstract: In this paper, the position of a two-degree-of-freedom parallel robot with rotary motors is controlled. A low stiffness coupling is inserted between a motor output shaft and a link. The ...
Engadget

Black Friday SSD deals include up to $250 off recommended internal and portable SSDs, microSD cards and more

Samsung Pro Plus (1TB, 2-pack) for $136 at Best Buy ($104 off MSRP): The Pro Plus is the runner-up pick in our guide to the best microSD cards. On its own, it’s not worth buying over the faster Lexar ...
Future

The most important thing about an eMTB isn’t its motor – here's why

Testing the industry’s two best eMTB motors showed me the most important thing about any ebike isn’t the motor itself. Bosch’s Performance Line CX Gen 5 and DJI’s Avinox M1 are the current motors to ...
BBC

Leao scores as Milan beat Lazio to go top of Serie A

Rafael Leao scored his fifth Serie A goal of the season against Lazio Rafael Leao scored as AC Milan moved top of Serie A with a narrow victory against Lazio who were denied a penalty deep into second ...