DermRays, a leader in optical beauty technology, today announced a major advancement in the home-use hair removal industry ...

A year ago, I’ve design reviewed an MCU module for CAN hacking, called TinySparrow. Modules are plenty cool, and even more so when they’re intended for remaking car ECUs. For a while ...

Nuvoton Technology Corporation Japan (hereinafter NTCJ) has announced the launch of its compact high-power violet laser diode (402nm, 1.7W) which achieves industry-leading (*1) optical output power in ...

The new feature uses U.S. passport information and works at 250 TSA checkpoints. Travelers can now digitize their passport in their Apple Wallets with a new Digital ID feature that Apple launched ...

We might tend to take the word “diode” for granted if we’re thinking of a “diode” as just a two-lead or two-terminal device that gets used in this or that place for this or that purpose. It can become ...

Abstract: In the wound-field synchronous starter-generator (WFSSG) system used in fully or more electric airplanes, the open-circuit (OC) fault of the rotating diode rectifier (RDR) poses a ...

Researchers have discovered the mechanism for supercurrent rectification, in which current flows primarily in one direction in a superconductor. By using a specific iron-based superconductor, they ...

As Americans scramble to their local DMV to secure their REAL ID before the deadline, some may be wondering what other forms of personal identification will be accepted at airports. On May 7, every ...

Real ID is really coming. After years of delaying full implementation of the requirement that people have a security-enhanced Real ID to pass airport security, board airplanes or enter federal ...

Abstract: The modular multilevel converter (MMC) is a popular choice for various medium voltage applications. Recently, several works have focussed on reducing the number of sensors and thereby ...

A diode is a device that allows electric current to flow in only one direction, from its anode towards its cathode but not the other way around. There is plenty of online material explaining diode ...