Aryan Gupta’s sanitation rover replaces unsafe manual drain cleaning with a remotely operated, low-cost robot that protects workers and exemplifies ethical, human-centered engineering in urban India.

This article will help you build a simple Arduino-based DCC system. Growing up in the 1980s I was living the dream. I had an HO layout on a 4 x 8 sheet of plywood in my parents' basement in Reading, ...

The purchase of a Broadway Limited Imports HO scale Reading Co. class T1 4-8-4 left Chris Russo wanting more — the ability to access the Digital Command Control functions built into the new model.

Join us on a fascinating journey into the world of creative DIY woodworking as we demonstrate how to craft an exquisite cow ...

Let’s say you want to blink an LED. You might grab an Arduino and run the Blink sketch, or you might lace up a few components to a 555. But you needn’t go so fancy! [The Design Graveyard] explains how ...

The human body does plenty of cool tricks, but one of the easiest to take advantage of is persistence of vision (POV). Our eyes continue to see light for a fraction of a second after the light goes ...

This project demonstrates how to control a **servo motor** connected to an **ESP8266** board using **Pulse Width Modulation (PWM)** with **MicroPython**. The servo sweeps smoothly from **0° → 180° → ...

Abstract: Reinforcement Learning (RL) has been gaining significant attention in recent years as a powerful tool for solving complex control problems. This paper presents a possible application of an ...

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Ever wanted to receive real-time SMS alerts for your Raspberry Pi projects without dealing with bulky GSM modules or… ...