He thus set about working on a burglar alarm that would fit his unique requirements. An ESP32 is the heart of the operation, paired with a long-range LoRa radio module running at 868 MHz.

A driveway alarm system ... basic security system for your home. Although they may lack the sophistication of high-end complete security systems, driveway alarms can alert you to the presence ...

The Starlight Sensor can see full color in environments up to 25x darker than traditional video cameras and the new f/1.6 aperture ... when motion or sound is detected and sends an alert straight ...

A medical alert system, also known as a personal emergency ... the base device in the event of an emergency. The button’s range of use, meaning the maximum distance it can be from the base ...

There’s a huge market for 433 MHz alarm system hardware out there, from PIR motion detectors to door and window sensors. If you want to put them to work, all you need is a receiver, a network ...

Tesla will reveal its long-promised robotaxi on August 8th ... a more affordably priced electric vehicle, said to be in the range of $25,000. Musk reportedly told employees that instead of ...

Of course, these sensors detect all types of motion ... the driveway at night, making them a nice add-on to a traditional security system. The Emacros Long Range Solar Wireless Driveway Alarm ...

By contrast using off-peak electricity at home is 7.5p per kWh. "It seems a bit unjust that because you haven't got a driveway, you've got to pay four or five times more," she says. But now ...

The couple, aged 36 and 39, came under fire as they were entering the driveway of their home in Kerk Street, Fairview in Barkly East and survived the shooting incident, Eastern Cape police ...

This summer's weekday bikedays on Queen Elizabeth Driveway will open approximately 1.2 kilometres of the road ... omnibus bill to pass the sweeping range of measures promised in her April 16 ...