If you don’t already have your tickets to Hackaday Europe, pick them up now. The clock is ticking! Today, we’d like to ...

The problem with tube based audio is that it has so often been hijacked by people for whom the bragging rights of having a ...

Considering how integral it is to our modern way of life, you could be excused for thinking that the Global Positioning ...

When building a project to operate on battery power for long periods of time, having a microcontroller with a reliable and ...

If you mention the word bus, you might think of public transportation or, more likely for us, a way to connect things ...

USB wasn’t even a gleam in an engineer’s eye when the Sega Master System hit the market in 1985. Today, we’re up to USB 4 or something, and the USB C connector is becoming a ...

Solid state batteries, we are told, are the new hot battery technology that will replace lithium-ion batteries. Soon. Not ...

Ultrasonic levitation is by now a familiar trick: one or more ultrasonic transducers create a standing wave, and small ...

When it comes to software developers, there are a few distinct types. For example, the extroverted, chatty type, who is ...

Springs are great, but making them out of plastic tends to come with some downsides, for fairly obvious reasons. Creating a ...

Shreeyash] asks an interesting question: how many registers does your CPU have? The answer is probably more than you think. The reason? Modern CPUs — at least many of them — execute ...

We use CAD packages in our 3D work, and it’s likely that many of us have become annoyed by the limitations of controlling the ...