The motion sensor switch circuit can automatically turn on a water sprinkler but you can easily use it as a motion sensor light switch or motion activated alarm too. Before beginning the construction ...

A new motion activated light-emitting diode (LED) ceiling tri-light is now available. The motion sensor is adjustable for distance, has a timer, and is said to be five times brighter than an ordinary ...

As you go about your day around the house, you're bound to have some nitpicks, as there are likely plenty of nooks and crannies that could use a little more light to make your life easier. You want to ...

The prospect of your house automatically reacting to your needs and demands is exciting, which is what motion sensors can offer. Equipping your house with motion sensors will ensure that you will ...

Why is Christian Science in our name? Our name is about honesty. The Monitor is owned by The Christian Science Church, and we’ve always been transparent about that. The Church publishes the Monitor ...