Arduino is a microcontroller designed for real-time hardware control with very low power use. Raspberry Pi is a full computer that runs operating systems and handles complex tasks. Arduino excels at ...

Overcurrent relays with inverse definite minimum time (IDMT) characteristics are widely used in power systems to protect ...

It's 7x the size of the regular board Arduino boards power everything from robots to RGB lights, but they're a little on the ...

From leveling shelves to reducing eye strain, these clever tricks will make you see your device in a whole new light ...

The table shows the pin configuration of the Arduino UNO–based robotic arm. The red (VCC) wires of all servos are connected to the breadboard positive rail, and the brown/black (GND) wires are ...

This video shows how to build a motion sensor street light in Minecraft using Redstone mechanics. The tutorial explains how player movement can be detected to automatically turn lights on and off, ...

Here we detail the design and implementation of a compact, low-cost, smart air-quality monitoring system based on the Arduino ...

Reverse polarity is one of the most common causes of circuit failure, from hobby projects to industrial systems. The good ...

Fidget toys are everywhere these days. A particularly popular type simply puts some keyboard switches on a plate to provide a certain type of clicky satisfaction. [wjddnjsdnd] took that concept a ...

Simulator-style video games are designed to scale in complexity, allowing players to engage at anything from a casual level ...

A new smart platform invented by Purdue University researchers to wirelessly monitor subsoil health could change the ...

Students at Spelman College have developed an artificial intelligence system that allows anyone to communicate verbally with ...