The $50 sensor runs on two coin cell batteries so you don’t need a nearby power source for installation.
u2028The Aqara Presence Multi-Sensor FP300 is now available worldwide via Aqara’s website, official retailers, and Amazon ...
Apple's tiny trackers have become invaluable additions for travel as well as keeping tabs on everyday items. Here's how to ...
Aqara today launched its latest sensor, debuting the Presence Multi-Sensor FP300. Aqara’s sensor is able to determine when someone is in the room, providing a useful way to control HomeKit-connected ...
Just about every “getting started with microcontrollers” kit, Arduino or otherwise, includes an ultrasonic distance sensor ...
Snow socks are a useful, cheaper alternative to winter tyres. Here we explain how snow socks work and when you can – and can't – use them Michael PassinghamSenior researcher & writer Michael joined ...
A team of researchers from Nanjing University and Nanjing Normal University has designed a new, affordable sensor to detect ...
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How lidar and radar shape driver-assist technology
Driver-assist technology has rapidly evolved over the past decade, significantly enhancing vehicle safety and convenience. Central to these advancements are lidar and radar systems, which provide the ...
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