An Arduino project implementing a security alarm system featuring PIN code access via a 4x4 keypad, status updates on a 16x2 LCD, motion detection using an HC-SR04 ultrasonic sensor, and ...

The Raspberry Pi is a credit card-sized computer capable of running full-fledged Linux distributions such as Raspberry Pi OS, ...

The motion sensor range can reach up to 30 feet.The wireless range from each sensors to the receiver can reach up to 1/2 mile. You can also use this driveway alarm as your remote driveway doorbell.

The motion sensor range can reach up to 30 feet.The wireless range from each sensors to the receiver can reach up to 1/2 mile. You can also use this driveway alarm as your remote driveway doorbell.

Our Top PicksBest Facial Recognition CapabilitiesADTThe new Google Nest Cams that ADT offers have built-in facial recognition ...

A recent study by Mass General Brigham reveals that over half of sleep sessions involve snoozing, averaging 11 minutes of extra rest. Researchers analyzed sleep data from over 21,000 users ...

When jolted awake by the blare of an alarm clock, it’s tempting to reach for the snooze button to catch a bit more shut-eye. In my case, “just five more minutes” is practically a morning mantra.

You should also consider the sensitivity of the movement sensor: the part of the alarm that detects whether your bike is being meddled with or not. Although you may not know how sensitive it is ...

DOUGLAS COUNTY, Colorado (KCNC) — One Colorado sheriff’s office got a surprise Saturday when large hail set off a burglar alarm. Deputy Brill with the Douglas County Sheriff’s Office ...

Xinis is yet to rule on the Trump administration’s motion Tuesday to dismiss Abrego Garcia’s lawsuit. Hours before filing the motion, the U.S. government had asked Xinis for a 30-day extension.

Looking for an alarm system to make you feel more secure? We've tested all the best professional and DIY home security systems to help you decide which is right to protect your family and property.