BMV080 is a low-power, low-cost PM1, PM2.5, and PM10 sensor module with I2C and SPI interfaces that sells for just $29.90.

Today I learned that WiFi and Bluetooth LE could NOT be used simultaneously on Arduino boards featuring the ESP32-based u-blox NINA-W102 wireless module, ...

Tyler has worked on, lived with and tested all types of smart home and security technology for over a dozen years, explaining the latest features, privacy tricks, and top recommendations. With degrees ...

When you buy through our links, Business Insider may earn an affiliate commission. Learn more Like most modern households, we've filled our home with synthetic, petroleum-based materials, from our ...

Only smoke alarms that detect smoke and raise the alarm promptly and loudly enough in all of our smoke detection tests can become Best Buys. We test them with smoke from fires fuelled by cotton, ...

New Hampshire safety officials are urging people to test their smoke detectors after another fatal fire in the state. The fire Thursday night in Madbury was the second fatal fire in New Hampshire this ...

The Positive and Negative Edges Detector module is a simple Verilog module designed to detect both rising and falling edges of a single-bit input signal. Simulation was performed in ModelSim 10.6d.

We've tested smoke alarms and heat alarms from Aico, FireAngel, Kidde and others to find the best at detecting smoke and rapid heat rises in your home. Find out the top performers and the alarms to ...