A simple and efficient implementation of quaternion-based orientation tracking using the **MPU6050** IMU sensor and **STM32F4** microcontroller. This project also includes a real-time visualization ...

Nowadays, quadrotors have become a popular UAV research platform because full control can be achieved through speed variations in each and every one of its four rotors. Here, a non-linear dynamic ...

This wealth of methods and formulæ, which will only confuse the student who wishes to learn quaternions merely in order to apply it in his investigations in physics, &c., makes the book ...

The quaternion widely linear (WL) estimator has been recently introduced for optimal second-order modeling of the generality of quaternion data, both second-order circular (proper) and second-order ...

Learn which antivirus and online protection suite is right for you in this Microsoft Defender vs. McAfee comparison. We discuss features, pricing and more.

CT and MRI scans produce detailed images of the body. Learn the details and differences between CT scans and MRIs, and benefits and risks of each.

The terms “grower” and “shower” are often used to describe how much longer a person’s penis gets when it’s erect compared to flaccid. Researchers sometimes describe this as the ...

We have a repeat of the Stanley Cup Finals — and it's about as back and forth as can be. Check out the latest odds.

Top crypto gainers spotlights Lido DAO, Bittensor, Kaito, and Euler as they lead today’s rally with fresh upgrades and rising market interest.

Significance The problem of singularity formation of the 3D incompressible Euler equations with smooth initial data has remained open since Leonhard Euler introduced the equations in 1757.