You’ve likely seen an X-cube, a dichoric prism used to split light into its constituent colours–you know, those fun little ...

If you’re an old-schooler, you might still go to the local bar and pay for a beer with cash. You could even try and pay with ...

In a recent video [QWZ Labs] demonstrates an interesting technique to use 3D printing to make creating custom PCBs rather ...

This week Jonathan chats with Toke Hoiland-Jorgensen about CAKE_MQ, the newest Kernel innovation to combat Bufferbloat! What ...

If your travels take you near Mountain View, California, you can have the pleasure of visiting the Computer History Museum.

Home automation with high usefulness and low annoyance tends to rely on reliable person sensing, and [francescopace]’s ...

If you wanted to build a robot that chased light, you might start thinking about Raspberry Pis, cameras, and off-the-shelf computer vision systems. However, it needn’t be so complex. [Ed] of ...

We know that while the cost per byte of persistent storage has dropped hugely over the years, it’s still a pain to fork out for a new disk drive. This must be why [MadAvidCoder] has taken a ...

While it has become a word, laser used to be an acronym: “light amplification by stimulated emission of radiation”. But there is an even older technology called a maser, which is the ...

Everyone knows that bearings are a consumable wear item, and that the power head of a vacuum likely contains bearings that ...

Smoothie bikes are a great way to make a nutritious beverage while getting a workout at the same time. [Tony Goacher] was ...

With the powerful off-the-shelf hardware available to us common hardware hobbyist folk, how hard can it be to make a ...