Learn the basics of embedded systems hacking with Arduino, Raspberry Pi & RTOS. Discover GPIO, interrupts, hands-on projects ...

After a major water leak flooded my home, I realized alerts alone weren’t sufficient—I needed automatic shutoff. This project combines a hacked Gröhe Guard system, an Arduino Nano, an ESP32, and the ...

Download the codes here Arduino simple shield potentiometer code: Arduino shield rc car: Arduino nano module L298P code: ...

The Raspberry Pi Pico is the new kid on the microcontroller block. How does it compare to the long-established Arduino Nano?

Elektor DIY electronics projects don’t just invite readers to build — they spark innovation. Take the Mini Reflow Plate from ...

Update: checked for new Project Polaro codes on October 1, 2025. The game gets deleted often due to possible copyright issues, so we won’t be adding codes as often. Are you a fan of Pokémon and want ...

Jump into some battle royale action in Project Smash and fight against other players to establish yourself as the strongest. Knock everyone out of the arena to gain experience and level up in this ...

Abstract: In a shopping mart, imagine ten people waiting in line. If the first five people have many items in their carts, the last person with only one or two items may wait a long time to pay. To ...

BUILDING CODE. Councilor Johnny Young (right) sponsors a resolution urging the Department of Public Works and Highways to comply with the requirements of the National Building Code of the Philippines.

What if the biggest bottleneck in your software development process wasn’t your team’s skillset or tools, but the lack of a clear, structured roadmap? For years, developers have wrestled with the ...

Paul and David Bradt’s Ardiono Projects offers multiple ways to use Arduino and Raspberry Pi microcontrollers for your model railroading projects. Buy the book here. Code for Button/Blink Test (SN095) ...

Signs bearing President Trump’s name have gone up at major construction projects financed by the 2021 law, which he strenuously opposed ahead of its passage. By Richard Fausset In southern Connecticut ...