Many projects on these pages do clever things with video. Whether it’s digital or analogue, it’s certain our community can ...

In the mean time, I moved my secondary TV (a TCL mini-LED) to a rolling trolley with my consoles and Blu-ray player, which I ...

A DIY wall-mounted sound visualizer plots ambient audio as a smooth waveform on an RGB LED matrix, combining a Pico-class ...

In the world of social media, “keeping receipts” refers to the practice of storing evidence that may come in handy for a ...

In winter, it’s important to ventilate living and working spaces regularly. Here’s how to make a homemade measuring station ...

Time for the last post of 2025, as the year is almost over. I'll look back at key developments and notable products launched ...

Not every Pi project takes days to finish. Here are several you can complete in an hour or less, then immediately enjoy the ...

In an impressive display of innovation and engineering, three mechanical engineering students from Surat have developed ...

A microscope that cost less than £50 and took under 3 hours to build using a common 3D printer could be transformative for ...

Most of us first hear about the irrational number π (pi)—rounded off as 3.14, with an infinite number of decimal digits—in school, where we learn about its use in the context of a circle. More ...