Smart electric panels are designed to help you save money on your electricity bill. Here's what you need to know. But how exactly can energy be smart? With a Wi-Fi or Bluetooth connection, new ...

Half-bridge series resonant converters achieve high efficiencies and high power densities for converters over 100 W. The most common resonant topology (Figure 1) is a resonant tank comprised of a ...

The creative new approach could lead to more energy-efficient machine-learning hardware. On a table in his lab at the University of Pennsylvania, physicist Sam Dillavou has connected an array of ...