A circuit always has a battery (cell) but it can also contain other electrical components, such as bulbs, buzzers and motors. When drawing circuit diagrams, rather than drawing detailed components, we ...

Most older homes across the nation are not equipped to deal with the electrical draw of upcoming electric vehicles. Retrofitting an older home to cope with EV charging can be costly. Some estimates ...

As the shift to electric vehicles (EVs) accelerates around the world, one Japanese company is attracting attention as a major supplier of components used in batteries and other indispensable ...

In an age where food can be assembled by a printer and bacteria can be engineered to produce gold, surely talking billboards cannot be that far away. A team of students from London’s Royal College of ...