Track Room Occupancy Without Cameras Using ESP32 Wi-Fi Drops

Learn how to repurpose your spare ESP32 boards into cost-effective presence detection sensors using the Tommy Sense ...
XDA Developers on MSN

6 smart home devices anyone can build with a cheap ESP32 and an even cheaper sensor

These are some great DIY projects that you can do for cheap.
ConsumerAffairs

Window Alarm Sensors: Types and Uses Explained

Don't like scammers? You won't like burglars either. See your best security system. Window alarm sensors are an essential part of home security systems, alerting you to unauthorized entries by ...
KRQE Blogs

Albuquerque deploys high-tech fire detection sensors across the Bosque

ALBUQUERQUE, N.M. (KRQE) – Albuquerque leaders are calling it a fire alarm system for the outdoors as the city has now deployed new tech throughout the Bosque to spot fires sooner. “These can save ...
MUO on MSN

5 things to build with the $4 chip that's outselling the Raspberry Pi

The ESP32 keeps finding new jobs in my house.
Science Daily

Sensors that operate at high temperatures and in extreme environments

Researchers have developed a new reliable and durable sensor that can work in temperatures as high as 900 degrees Celsius or 1,650 degrees Fahrenheit and can be used in multiple industries. Extreme ...
WDBJ

30 gunshot detectors to be removed in Roanoke after being placed at wrong locations

ROANOKE, Va. (WDBJ) - The City of Roanoke has discovered that 30 of 41 installed gunshot detection sensors were placed in the wrong locations, expanding the scope of ...