TheStreet aims to feature only the best products and services. If you buy something via one of our links, we may earn a commission. Outdoor lights that illuminate your patio, garage, and yard without ...

If you’re looking for something to do this weekend, consider this PIR (passive infrared) Sensor Alarm project. Not only will the motion-sensing alarm protect your gear from animals and zombies alike, ...

If you want to keep an eye on your home—whether you're worried about burglars or just worried about the dog getting into places it shouldn't—this super simple DIY alarm will send you an SMS message ...