Humans of all ages like music, but you can’t exactly pass a toddler the aux cable. That’s not to say the younger set don’t ...

I was looking for a sensor that could automatically detect falls to monitor the elderly. The first candidate that came to mind was a millimeter-wave radar sensor like the Aqara Presence Sensor FP2. It ...

A DIY Earthquake Alert System built with the ESP8266 NodeMCU ESP12E and an MPU6050 6-axis accelerometer + gyroscope module. The system continuously monitors vibrations, filters noise, and activates ...

There have been many development boards recently built around the ESP32-S3. Most development boards come with a display, some also include cameras and buttons, and a few have speakers and microphones.

An Arduino hourglass project is a fun and educational project that involves creating a digital hourglass timer using an Arduino microcontroller and some simple electronic components. The project ...

Build a miniature DIY FPV drone that operates fully on Arduino hardware for a fun learning experience and thrilling living room racing. Embark on an exciting journey into the realm of micro-sized ...

I have a friend (stop laughing -- it’s true -- I’m not going to proceed unless you get yourself under control -- thank you). We will call my friend Guido Bonelli (because that’s his name). Guido has ...

In swarm robotics multiple robots collectively solve problems by forming advantageous structures and behaviors similar to the ones observed in natural systems, such as swarms of bees, birds, or fish.

The Britain’s Got Talent hosts were so overjoyed with the teenager’s performance, they used their one golden buzzer on him. Ant and Dec use BGT golden buzzer for ...

Obviously, the most iconic piece of fictional hardware from the Back to the Future films is Doc Brown’s DeLorean DMC-12 time machine. But we’d have to agree with [Jason Altice] of CodeMakesItGo that ...