Three former SpaceX engineers launched a company to develop autonomous battery electric trains that they believe can help to improve the efficiency and emissions of railroads, a press statement reveals. The firm, Parallel Systems, recently raised $49.55 million in Series A funds to build autonomous freight trains. The funding will go, in part, towards advanced tests for…
Back in March of 2021, we reported on Daymaks worlds fastest three-wheeled vehicle in the works called the Spiritus. The car was said to come with its own solar panels for trickle charging, a regeneration system, and the companies own wireless charger. Now, the vehicle is finally here! Carmaker Daymak announced its first-ever public unveiling at York University in Toronto. “This…
New test flight footage shows that we are in the midst of the flying car revolution, propelled by new eVTOL designs that are taking to the skies with increasing frequency. London-based startup Bellwether Industries released footage of the first untethered flight of a half-scale prototype of its ‘Volar’ eVTOL private flying car. The company says it believes it is…
People use the words pipe and tube interchangeably, and they think that both are the same. However, there are significant differences between pipe and tube. The short answer is: A PIPE is a round tubular to distribute fluids and gases, designated by a nominal pipe size (NPS or DN) that represents a rough indication of…