learning

A Time of Flight sensor is a device that measures the time it takes for a light pulse to travel from the sensor to an object and back. Scientists can use this information to determine the distance to the target and its size, shape, and…

What are the different types of Printed Circuit Boards (PCBs)? If you've ever wondered what those green, brown, or black boards inside your electronic devices are, you're not alone. These boards are called printed circuit boards (PCBs),…

Cybersecurity training and certification: SANS Institute has partnered with Microsoft to deliver a new series of computer-based training (CBT) videos for the "Defender for O365" offering for security professionals using Microsoft‘s 365 E5…

In electrical engineering, resistance is the measure of a material's opposition to the flow of electric current. This can be useful in some applications, like controlling the amount of current flowing through a circuit. In other cases, too…

The world of electrical engineering is full of acronyms and confusing terminology. But at its core, it's all about the flow of electrons. In direct current (DC), electrons flow in one direction only, whereas, in alternating current (AC),…

Traditional tests and grades now used may measure learning less accurately than scans of the brain, according to a study published in Science Advances. This news could upend how educators craft curricula and reveal a hidden link in the…

‘Tis the season. The time when parents grimace at ever-growing supply lists for back-to-school. But parents this year are stocking up on more than just pencils (Ticonderoga, please, say the teachers) and glue sticks (must be Elmer’s.)…