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 ...

STMicroelectronics always has some of the best demos at the annual Sensors Converge event, and this June’s version promises to be no exception. | STMicroelectronics has put together games for Sensors ...

Scientists at RMIT University have developed a groundbreaking neuromorphic chip that mimics human vision and brain function, ...

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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In most cases, motion sensors can detect a movement from 20-100 feet away. You should know how large the area around your house is and choose a suitable range of detection based on that. We measure a ...

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