In the file pir.py edit poweroff_delay and check_delay to change the screen auto-off time and the delay between sensor polling, as well as pir_pin to the one you use for the sensor (BOARD type ...

Jodhpur have developed a new low-cost mobile tool to detect arsenic contamination in water sources, addressing a critical ...

Designed by Everything Smart Home, the Everything Presence Lite is a compact, ESP32-based mmWave presence sensor designed to ...

Sonair is debuting at Automate 2025 its ADAR sensor, which is designed to enhance robot safety with 3D soundwave perception.

After looking at a few commercial examples, he settled for a Hall effect sensor solution with the Ti DRV5032FB in a TO-92 package. Whereas the average person would just have put in a PIR sensor ...

Researchers create wearable device that monitors walking patterns to provide early warnings for Parkinson's disease and other ...

That suggests multiple security failures, according to a former FBI agent who wondered why burglar alarms, motion detectors and other devices did not thwart the intruder sooner. "He never should ...

For example, the Ring Alarm Wireless Security System includes a base station, keypad, door/window contact sensor, motion detector and range extender to help you get started. You can add on more ...

The specifics of a home security system can range from simple to complex and can include components such as cameras, motion detectors, entry sensors and security lighting. These systems are easy ...

Most can also form parts of larger home security systems with spotlights, video doorbells, sensors, motion detectors, sirens and even professional monitoring. No longer a closed, CCTV-style system ...

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