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 ...

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 ...

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If security is what you want but do not want to have either a security guard of watch dog, you can opt for motion sensors. A colleague once went to a friend’s home at night but he did not want the ...