If the word “train” didn’t grab your attention, you’re probably not the target audience for this project. If it did, then ...

The recently released Valve Steam Machine is somewhat awkward in that it uses a custom, non-standard PCB and non-standard power supply. This fact apparently has irked some people who decided that it ...

For as long as there have been sports cars, there have been blokes in tin sheds making their own sports cars. It’s a pursuit ...

Vehicles have come with diagnostic ports for many years now, and there are a host of easily available tools to interrogate ...

Rockets certainly have a substantial impact if you ever see a launch in person. The noise, shock waves, and even heat can be ...

One of the more exciting recent developments has been the discovery that many radio chips used in common and cheap wireless ...

As locked-down as the Amazon Echo Show line of devices are, they’re still just ARM-based Android devices, which makes repurposing it somewhat straightforward as long as what you want is another ...

The ESP32 series of microcontrollers feature a lot on these pages, offering as they do a significantly powerful processor and ...

Whether it’s to make more money or because of licensing disagreements, car companies often restrict the abilities of the ...

We all have our childhood heroes, which in the case of [Hrvoje Cavrak] was the 1985 AT&T UNIX PC. This 18 kg behemoth of a ...

After previously exploring the basics of UDP broadcasting, why IPv4 subnets are an exciting feature that you really want to ...