Part of any self-respecting Smart Home, smart relays are useful for switching and monitoring loads that do not plug into an ...

It is a truth universally acknowledged that a man in possession of a good e-ink display, must be in want of a weather station ...

Press brakes are invaluable tools when working with sheet metal, but along with their almost infinite versatility comes a dizzying number of press brake types. After starting with an old-school, ...

When it comes to designing a mopping robot, there are a number of approaches you can pick from, including just having the movement of the robot push the soggy mop over the floor, having spinning ...

My son went over to a friends house this afternoon, when my wife had been planning on helping him with his French homework.

What’s it like to use a 2002-era Apple eMac all-in-one in 2025? That’s what [MattKC] asked himself after obtaining one of ...

Resistance standards are incredibly useful, but like so many precision references they require regular calibration, ...

Following up on user-reported cases of Battle Born LiFePO4 batteries displaying very hot positive terminals, [Will Prowse] decided to buy a brand new one of these LFP batteries for some controlled ...

Join Hackaday Editors Elliot Williams and Tom Nardi as they swap their favorite hacks and stories from the week. In this ...

When it comes to the term ‘Raspberry Pi clones’, the most that they really clone is the form factor, as nobody is creating ...

An important aspect in software engineering is the ability to distinguish between premature, unnecessary, and necessary ...

One of the joys of writing for Hackaday comes in following the world of new semiconductor devices, spotting interesting ones ...