Abstract: In time domain reflectometry (TDR) attenuation and dispersion of the reflected signal limit the reachable accuracy for wire faults location. Because time of flight is evaluated, the wire ...

The unique properties of neutrons make them unmatched probes for materials science. Although they are particles, they have a wave-like nature, with wavelengths in the same range as X-ray wavelengths, ...

Ask the publishers to restore access to 500,000+ books. An icon used to represent a menu that can be toggled by interacting with this icon. A line drawing of the Internet Archive headquarters building ...

Arduino enthusiasts, makers and hobbyists looking for inspiration for their next project might be interested in a unique Arduino clock aptly named the Time Slider. It might not be the quietest clock ...

Abstract: Slope monitoring systems using a wireless sensor network is an efficient technique to track slope movements or failures. Instability in slope contributes greatly in hazards caused to lives ...

We’re big fans of the impractical around here at Hackaday. Sure there’s a certain appeal to coming up with the most efficient method to accomplish your goal, the method that does exactly what it needs ...

Stepper motors are mostly used for precise motion control of structures or axes for a distance. But what happens if we want to control time? We can answer this question with the bare motor rotation, ...

This library for the Arduino IDE provides a simple Proportional - Integral - Derivative (PID) controller. The controller features three options for time step ...