Ever accidentally left your front door ajar and had a pet escape? [BlackCow] came up with a simple solution to this ... Now, instead of having an alarm that sounds as soon as the door is open ...

In the CBBC series The Dumping Ground, Izzy, Dita and Erin use the BBC micro:bit to create a radio door alarm to monitor the ...

This is to make sure that any previous owners or tenants won't still ... allowing you to quickly take action and contact the necessary authorities if needed. Installing a door alarm is easy. If you ...

Door bolts come in many shapes and forms, but the two most common types are lockable door bolts and sliding door bolts.

Take a look at these 10 best car alarms and we bet you’ll find at least one that can make your car more secure ... and you can add extra hood, trunk, door, and impact sensors to give you exactly ...

There’s no audible alarm; rather, an LED blinks to indicate an unauthorized intrusion and blinks once for every 15 minutes since the event. LightSafer is simple but effective, with a clever UI ...

If you can't afford to get a full alarm system fitted, you can also get fake burglar alarm boxes, which cost around £15 to £20, instead. When fitting a lock to a window or door, use the ... media ...

A security expert has claimed there's a mistake many of us make when locking our doors that could compromise the safety of ...

The door stop alarm arrives in a simple box. The stainless steel design ... This feature alone adds an extra level of security, making it more difficult for someone to get through without you ...

but we suspect that at least some of the blame can be placed at the door of a little-known iPhone setting that can erroneously cause alarms to play at a lower volume. Allow us to explain.

In the CBBC series The Dumping Ground, Izzy, Dita and Erin use the BBC micro:bit to create a radio door alarm to monitor the ... bit Educational Foundation for an easy-to-follow guide to the ...