In Ukraine, a New Arsenal of Killer A.I. Drones Is Being Born

As the war grinds on, sophisticated Russian defenses have pushed Ukraine to develop a frightening new weapon: semiautonomous ...
IEEE

A Real-Time Junction Temperature Evaluation Method Based on the Reduction Thermal Model for IGBT Module of Traction Converter

Abstract: The insulated-gate bipolar transistor (IGBT) module is a critical component of the traction converter in rail transit vehicles, and its reliability is essential for the safe operation of ...
IEEE

Time-Varying Halanay Inequalities With Application to Stability and Control of Delayed Stochastic Systems

Abstract: In this article, the Halanay inequality is generalized into the time-varying version under simple and natural conditions, without constant to bound the time-varying coefficients. The ...
GitHub

An Open-Source 555 Timer

This circuit emulates the functionality of the classic 555-Timer IC. It was designed using open-source tools and was taped-out in the Skywater 130nm CMOS process through TinyTapeout on April 19th 2024 ...