Variable frequency drives (VFDs), also known as variable speed drives (VSDs), are used to modulate the speed of motors in various applications, from hydronic water pumping to VAV fan units to vacuum ...

Hydrogen has long played a key role as an industrial feedstock in petroleum refining, fertilizer production, and chemical manufacturing. However, conventional methods of producing hydrogen generate ...

While liquid cooling is rightly considered an emerging technology, it’s not new. Early IBM mainframes from the 1960s and Cray supercomputers featured liquid cooling. Notably, a full-time technician ...