MinnPost

Thanks to an art class and his trusty iPad, editorial cartoonist Steve Sack is back

Pulitzer Prize winner Steve Sack, who thought he was retired for good when he lost use of his right hand, is doing new cartoons for MinnPost.
IEEE

Estimated Position Error Suppression Using Quasi-Super-Twisting Observer and Enhanced Quadrature Phase-Locked Loop for PMSM Sensorless Drives

Abstract: To improve the position estimation performance of the permanent magnet synchronous motor (PMSM) drive system, a novel quasi-super-twisting observer (QSTO) combined with the enhanced ...
IEEE

Autonomous Closed-Loop Control for Robotic Soft Tissue Electrosurgery Using RGB-D Image Guidance

Abstract: Oral cavity cancer, a common head and neck cancer, is typically treated through precise tumor excision via electrosurgery. Autonomous robotic electrosurgery has demonstrated the potential to ...
The Realist Artist on MSN

Drawing Isagi Yoichi from Blue Lock

Follow along as Isagi Yoichi from Blue Lock is brought to life with clean lines and anime-inspired details. #AnimeArt ...

Dallas 11-year-old living $450K motorsports dream

Liam Nachawati started racing at 6 and now goes 90 mph on an international kart circuit. His family says a full season can cost $350K to $450K.