Electric equipment from XCMG can now be ordered with interchangeable battery swap tech, enabling heavy trucks and construction equipment to swap out their BYD-developed, 400 kWh battery packs in ...

The Renesas ISL81601-US011REFZ solar battery charger board with MPPT reference design uses energy from a user-provided solar panel to charge a 12V lead-acid battery. The MPPT software optimizes power ...

While on a class trip to the historic Ein Karem village in Jerusalem, Israel, a 10-year-old discovered an unexpected surprise. Nehorai Nir was picking edible plants with his class and believed he ...

A refactoring tool for C/Yacc and Emacs. The first tool to cross Refactory Rubicon. Initial work, and released under GPL in 2009, by Marián Vittek.

Research into a strategy to decarbonise the North Downs Line has found that electrifying parts of the route would provide ‘poor’ value for money.