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Creating a bioactive habitat with students can give them a window into the natural world while easing the upkeep for class ...

Expert DIYer April Wilkerson explains how she built a sliding barn door from start to finish, including planning, cutting, and installation tips.

The last time you scrubbed a streaky window or polished a porcelain appliance, you probably used a chemical called ammonia.

This project utilizes an Arduino Uno CH340G development board paired with a DHT11 temperature and humidity sensor to create a compact yet capable environmental monitoring system. It measures ambient ...

What happens when you combine an Arduino-based microcontroller with a palm-sized aluminum box and clicky buttons? A fidget ...

Like a building foundation, the stackup supports every layer above it. The way the printed circuit board layers shown in Figure 1 are arranged is called a stackup. It’s one of the most important ...

This resource provides clear explanations of how switching regulators work and how voltage boosting is achieved efficiently in practical circuits. A Joule Thief circuit is a small, energy-efficient ...

Abstract: This Research-to-Practice Work in Progress paper presents a type of Digital Logic Circuit experiment device like toys to attract the students' interest for the experiments. Digital Logic ...

These light up paper circuit cards were much easier to make than I expected and only need a few inexpensive materials. They're a great way to learn about circuits and electricity. You can make a ...