Hitachi Has Introduced The First-Ever Battery-Powered Train In Europe
Hitachi Rail has successfully launched its battery-powered Masaccio trains in Italy as part of a 1.23-billion-euro...
Tag: battery powered
This Satellite Powered By AA Batteries And A $20 Microprocessor Is Still Flying High
On a shoestring budget and using off-the-shelf supplies, a team of engineering students from Brown University built a...
