This resource provides clear explanations of how switching regulators work and how voltage boosting is achieved efficiently ...

This project is a collaborative VR environment where an instructor on a PC can supervise while multiple students connect from mobile VR viewers. Breadboards, components, wires, and logic are ...

A simple, speedy single-slope ADC with a biphasic conversion cycle and a decent accuracy. Read on to learn more!

Learn how to make a simple electric doorbell at home in this step-by-step tutorial. Using everyday materials like cardboard, ...

LED (light-emitting diode) bulbs are longer-lasting and more energy-efficient than their incandescent counterparts. But that doesn't mean they last forever. If your LED bulbs are burning out well ...

Using a single microcontroller port to drive a multi-digit LED display to help engineers with those last-minute design ...

For many of us, when we think of creating a custom enclosure, our minds immediately go towards our 3D printer. A bit of time in your CAD program of choice, and in an hour (or several), you’ve got a ...

It turns out the "10-year lifespan" printed on your LED box is often a total fantasy. I spent years falling for the marketing, only to end up standing on a ladder every six months replacing bulbs that ...

It used to be a rite of passage to be able to do the math necessary to design various bipolar transistor amplifier ...

Abstract: Contribution: This study identifies the types of interaction that contribute to student learning with student-led tutorials (SLTs). The quality of these interactions include peer discussion, ...