If this keeps you don't want to miss out on any opportunities that might arrive via the postal service, then a mailbox sensor ...

If you've ever checked the mail repeatedly only to find it empty, or your mailbox is a good hoof from your house, this project is for you. It's a simple photo-sensitive alarm that will fire off an SMS ...

It's the season for getting and giving gifts, but those gifts may not always end up where you'd like them. "There's always an uptick in mail theft during the holidays," David Birch, a U.S. Postal ...

Santa’s mail dilemma inspires Kevin, the elf, to build a mailbox sensor with a Honeywell Limitless switch, part WLS1A11AQRS1. The switches are IP67 rated making them ideal for cold temperatures. Santa ...

I read with great interest your recent editorial encouraging the industry to take up the cause of false alarm reduction. There are several points which I would take ...