Switches and push buttons need debouncing. It is straightforward to do this with software, using a library. The advantages of the Switch library are: External pull-up resistors are not required.

Why is punctuation important? Neil and Alice discuss rhetoric, commas and full stops.

Many of those design trends may have been annoying, but the switch away from buttons isn’t just about aesthetics; it’s ...

Sometimes the simplest way to understand the cause-and-effect nature of automation is to start with the effect. Scenes are ...

These are the best motion-sensing lights for indoor use. Good indoor lighting ensures your home is safe for someone who is ...

Three core configurations, with extensive button, light, dial and other customizability, enable vehicle manufacturers to ...

Smart plugs can add controls to any outlet, but they aren’t perfect for everything. Here’s our guide to using one and which ...

The bigger options get expensive, but the smaller SwitchBot AI Art Frame is a fun tool for showing off your photos or for ...