In this video, I have shown you how to start with robotics as a beginner and build Arduino projects without any prior ...

Nailing the basics.

Many visually impaired people identify currency notes by touching them. But as people grow older, their touch sensitivity may gradually decrease, making it difficult to recognise the correct ...

A selection of the best machines for turning your failed prints and scrap plastic into new 3D printing filament.

When it comes to performance, there's a world of difference between the Raspberry Pi and Arduino. The former, after all, is technically a fully functional computer that can run games, word processors, ...

Back in the 80s, buying a home computer could easily mean an inflation-adjusted cost of thousands of dollars (or your equivalent currency unit of choice), and all for an 8-bit machine that might ...

This custom Wi-Fi router works off-grid with Starlink and can control my solar power station. Here's how I went about it.

Aashika’s near two decades stint in business and finance journalism has led her to report, write, edit and lead teams covering public investing, private investing and personal investing both in India ...

Project CARS 3 is a racer so fundamentally different from its immediate forerunners it’s bordering on unrecognisable. It abandons the sim racing sensibilities and adopts a radically different driving ...

Whether you are working on a multifaceted project with a small team of coworkers or dozens across several departments, you need a way to make sure everyone stays on task. PCMag has been reviewing ...

Most conventional analog watches have two or three hands, covering hours, minutes, and seconds (where present). [Sahko] has ...

Since our smart sensors can communicate, using MQTT, with a web-application built with Node-Red, we need to setup the enviroment. In our project we used a RaspberryPi 3 to host the MQTT broker and ...