Gearbrain on MSN
What happens to device data after it leaves the sensor
When a smart thermostat records a temperature or a motion sensor detects movement, the data begins a much longer journey than ...
XDA Developers on MSN
Presence sensors cost $80 a room, but an ESP32 and mmWave radar can detect your breathing for $15
Detect breathing, not just movement.
If you’ve got an existing smart home rig, motion sensors can be a useful addition to your setup. You can use them for all kinds of things, from turning on lights when you enter a room, to shutting off ...
Smart lights are a great way to enhance home security. Being able to flip on the lights remotely or automatically, you can give the impression that someone is home and expose potential intruders. It’s ...
After his mother-in-law was hurt in a fall and told no one, ex-Microsoft exec Michael Nassirian built a camera-free way for ...
Switchbot Motion Sensor and Contact Switch review – add triggering options to your home automation
REVIEW – Home Automation is fun! I previously reviewed SwitchBot’s curtain robot system and liked it very much. Now SwitchBot has released motion sensors and contact switches to enhance their already ...
Researchers at the Georgia Institute of Technology have created a passive motion/contact sensor that detects motion using only sound. Without electricity, electronics, or batteries. The sensors are ...
For mere dollars, a Penn State-led international collaboration has fabricated a self-powered, standalone sensor system capable of monitoring gas molecules in the environment or in human breath. The ...
We have created a page called 'Motion Waveforms' where you can record body movements using an Orange Board and an ...
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