IEEE

EEG Controlled Robotic Arm Using Fuzzy Logic Controller

Abstract: This paper presents an Electroencephalogram (EEG)-controlled robotic arm system designed to establish a direct interface between human brain signals and precise robotic arm movements. The ...
IEEE

Design and Implementation of Voltage Controlled Ring Oscillator using 90nm CMOS Technology

Abstract: Voltage Controlled Oscillator (VCO) is one of the important building blocks in most communication systems. An oscillator plays a vital role in Voltage Controlled Oscillator. This can be ...
The American Prospect

A Running Count of How Many People ICE Has Killed and Injured

A woman gets emotional around a makeshift memorial honoring Renee Good, who was fatally shot by an ICE officer the day before, near the site of the shooting in Minneapolis, on January 8, 2026. Credit: ...
Wall Street Journal

China Trains AI-Controlled Weapons With Learning From Hawks, Coyotes

Engineers studying drone combat at one of China’s top military-linked universities needed a way to simulate clashes between drone swarms in real time. They turned to nature for inspiration. Observing ...