In this video I show and explain how I built my fire pit from retaining wall blocks with a galvanised round garden bed for the inner rim. I will be using our fire pit to cook with eg spit roast ...

The Arduino ecosystem is an amazing learning tool, but even those of us who love it admit that even the simplified C Arduino ...

How to Make Butterfly Food with Food Scraps You can easily and sustainably mix up your own butterfly food recipe using food scraps.

In the 19th century, Linus Yale Jr.’s cylinder lock transformed home security, creating a mass-market solution so durable that millions still use it today. For decades, not much changed. A lock was ...

These smart locks make it easy to bring your door online and manage it from anywhere. After testing the best smart locks on the market, these are my favorites.

He set up an Arduino Uno to count the pulses using edge detection. This allowed for a reliable count which would serve as the timebase for a simple 24-hour clock.

The Centers for Medicare & Medicaid Services will use AI to help make prior authorization decisions.

A few options for how to pay your tax bill are e-pay, credit or debit card, and cash. Learn about the cost and pros and cons of each method.

The intrusion into the federal judiciary’s case filing system was like “taking candy from a baby,” said one person with knowledge of the hack.

A new unlock system on select Cricket devices has the unfortunate side effect of blocking Developer Options.

Opinion Do the ASX’s woes make the case for another financial system inquiry? The exchange was dithering and scrambling this week to resolve an issue of its own making.

A former police community support officer who was "obsessed with weapons" has been jailed after she tried to make a gun using a 3D printer.