Reuters

WTO members try to close gap between US, India on e-commerce tariff moratorium

Countries seek middle ground e-commerce moratorium extension India signals openness to 2-year e-commerce moratorium extension US seeks permanent ban on duties on digital transmissions Businesses fear ...
IEEE

Low Frequency Versus High Frequency PWM in Medium Voltage, High Power, Higher Level Inverters: THD, Harmonic Filtering, and Efficiency Comparison

Abstract: One of the main advantages of multi-level inverters (MLI) is their ability to achieve high power quality and high efficiency power conversion. With the emergence of wide-band-gap (WBG) ...
elektormagazine

Five New Elektor Programming Courses Introduce Beginners to Arduino, ESP32 and Raspberry Pi Pico

Five new Elektor courses help beginners take their first steps in microcontroller programming with Arduino, ESP32, and Raspberry Pi Pico. Each course combines hands-on projects, hardware kits, and ...
IEEE

Computational Guidance Using Model Predictive Static Programming for Challenging Space Missions: An Introductory Tutorial with Example Scenarios

Abstract: Several essential services, such as cellular phones, the Internet, television, navigation, weather prediction, and remote sensing, rely on satellites in low-Earth orbits, the technology for ...
Road & Track

The Audi A2 Is Returning As an All-Electric Hatchback Perfect for Cities

Audi says the new A2, which is planned for production in Ingolstadt, Germany, will target buyers who want a smaller, more efficient electric car without stepping outside the premium segment. Audi says ...