A smart lock sounded complicated and risky, but installing one proved easier—and more life-changing—than I ever expected.

Sometimes it makes sense to go with plain old batteries and off-the-shelf PVC pipe. That’s the thinking behind [Bertrand Selva]’s clever LoRaTube project. LoRa is a fantastic solution ...

Here’s a fun rabbit hole to run down if you don’t already have the RP2040/RP2350 PIO feather in your cap: how to serve data without CPU intervention using PIO and DMA on the RP2350. If ...

Now, you can simply drop JPG, JPEG, or PNG photos into the folder that you bind mounted to the Docker container. The ...

One of the first projects that most people do on an Arduino is to light up or flash an LED. It seems ultra-simple because it ...

The front door has gone digital! Ditch digging around for a key and unlock the door with a pin code or finger print instead.

Perched on the U.S.-Canada border between Lake Superior and Lake Huron, the Soo Locks Complex is one of North America’s most critical transportation links. Each year, more than 7,000 vessels pass ...

Should you have feedback on this article, please complete the fields below. Please indicate if your feedback is in the form of a letter to the editor that you wish to have published. If so, please be ...

Lane Kiffin's Ole Miss Rebels are nearly assured of a spot in the College Football Playoff field. Oklahoma, which lost to Ole Miss on Saturday, Oct. 25, faces an uphill battle to make the College ...

For some, Halloween is starting to rival Christmas for setting up elaborate holiday decorations. Homeowners now spend many hours─and sometimes dollars─creating ghoulish displays of lit pumpkins, ...

EarthGrid showcases plasma excavation technology in Norway, opening the door for European pilot projects to modernize underground infrastructure. We’ve proven the system in California and now in ...

The latest cost estimate for the 10-year mega project in Sault Ste. Marie to build a new shipping lock has taken the price tag from nearly $3 billion down to about $2.62 billion―a nearly 13% reduction ...