Hackaday’s Elliot Williams and Al Williams were in a retro mood this week. There was a new ‘486 computer, a new mechanical TV, and a USB stick with a magnetic personality. Can you ...

Learn how to build a simple 3D printed animatronic eye mechanism powered by Arduino. A great DIY robotics project combining ...

Arduino has certainly made its mark in the world of DIY electronics, providing an accessible platform for a wide range of creative and interactive projects. Known for its user-friendly hardware and ...

If Team USA goes on a deep run, the soccer tournament handle could come close to reaching $4 billion, according to Eilers & Krejcik. Wagering estimates could reach as much as $4 billion if the U.S.

This story was originally published by The 19th. In the months leading up to his election, President Donald Trump insisted that he had nothing to do with the far-right vision for his second ...

Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you already have one ...

As the years went on, however, historians began to realize the Third Reich’s network of terror against Jews and other targeted groups was larger and more complex ...

With Christmas a little over two weeks ago, one might be scrambling to find a gift for a loved one, friend, or family member. If you’re familiar with Arduino or Raspberry Pi and have a free weekend, ...

For some, Halloween is starting to rival Christmas for setting up elaborate holiday decorations. Homeowners now spend many hours─and sometimes dollars─creating ghoulish displays of lit pumpkins, ...

This project is an IoT-based health monitoring system that measures heart rate and temperature using a Pulse Sensor and an analog temperature sensor. The system displays real-time data on an LCD ...

A full-stack smart health monitoring dashboard. Tracks vitals, visualizes trends, issues alerts, built with React (frontend), Node.js + Express (backend), and MongoDB. This project is an IoT-based ...

An electrocardiogram and echocardiogram (echo) are both noninvasive imaging tests that look at the functioning of your heart and can help identify heart disease. An electrocardiogram (EKG or ECG) and ...