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

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

The table shows the pin configuration of the Arduino UNO–based robotic arm. The red (VCC) wires of all servos are connected ...

Ever wondered if a small, low-cost board like the ESP32-CAM can actually recognise objects or even identify Indian currency notes? In this project, the answer is a clear yes. We combine the ESP32-CAM ...

Video editing Mac users can efficiently produce professional-looking content on a MacBook Air thanks to iMovie's intuitive interface and the hardware acceleration of M-series chips. Beginners benefit ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

Create a cute heart amigurumi with this easy step-by-step crochet tutorial! Perfect for beginners and crochet lovers, plus get a free pattern to make your own adorable heart plushie. #Amigurumi ...

Students who are falling behind in their studies or failing tests will now have a chance to catch up with their peers through free tutorials to improve their reading, mathematics and science skills.

AI tools are the latest craze to impact the tech industry — and by extension, the rest of the world. For years now, bosses everywhere are trying to boost profits by replacing workers with AI, and ...

Have you ever taken your phone out to snap an amazing picture or download a new app, but you get a message saying your phone is out of space, putting those plans to a screeching halt? It’s the worst.