More than a century after Srinivasa Ramanujan scribbled his astonishing formulas for π in notebooks in India and England, ...

Abstract: This paper presents the proportional-integral (PI) plus approximate 2 degrees of freedom (A2DOF) controller, which is compared to cascade PI+PI controller and PI+PID controller, applying to ...

This video gives a clear explanation of why pi (π) appears in the Gaussian integral, breaking down the geometry and symmetry behind the result. Learn how area, rotation, and exponential decay come ...

Ramanujan’s elegant formulas for calculating pi, developed more than a century ago, have unexpectedly resurfaced at the heart of modern physics. Researchers at IISc discovered that the same ...

Researchers at the University of California, Los Angeles (UCLA) have developed an optical computing framework that performs large-scale nonlinear computations using linear materials. Reported in ...

What if a single device could transform how you approach entertainment, learning, and innovation, all while fitting neatly on your desk? The Raspberry Pi 500 Plus, an all-in-one computer cleverly ...

Though moviegoers certainly have an appetite for franchise slop these days, it’s a stretch to say that they’d be willing to bite down on wholly AI-generated movies just yet. Even more of a stretch: ...

[Jaryd] from Core Electronics shows us human-like computer vision with Moondream on the Pi 5. Using the Moondream visual language model, which runs directly on your Raspberry Pi, and not in the cloud, ...

What just happened? Engineers at the University of California, Santa Cruz, have developed a method for measuring heart rates that requires no wristband, smartwatch, or medical device. Instead, the ...

What just happened? A recently uncovered attempted bank heist illustrates the growing sophistication and audacity of cybercriminal operations targeting financial institutions. The incident involved a ...