You've finally gathered the courage and strength to step out of your warm cocoon and remove the snow blanketing your porch and driveway. But it'll all be for naught if your snow blower doesn't start, ...

France-based DOTSun has developed an on-site repair solution for solar panels with degraded backsheets, compatible with PA, PVDF, and PET types. The system uses a compact laminator to apply a ...

If you live in snow country and own a home, you either have a snowblower or wish you did. The alternatives are either an ...

THE Department of Public Works and Highways (DPWH) will embark on multi-billion-peso maintenance, rehabilitation, repair and completion of all unfinished infrastructure projects nationwide for 2026.

Having an enclosed 3D printer can make a huge difference when printing certain filaments that are prone to warping. It’s easy enough to build an enclosure to stick your own printer in, but ...

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 ...