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

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

Single-use biomanufacturing has shifted the default expectation for process monitoring: instead of pulling manual samples and waiting for offline analysis, modern disposable bioreactors arrive with ...

The ESP32 keeps finding new jobs in my house.

After three generations, Google is apparently saying goodbye to its built-in temperature sensor on Pixel 11 Pro. 2023’s Pixel 8 Pro introduced one of Google’s first new hardware features in some time, ...

Chinese scientists have developed a new gravity-based detector that could be used to detect lurking submarines. Originally developed for scientific research and resource exploration, the device could ...

Abstract: The Internet of Things (IoT) helps to create safe cities, businesses, and homes by allowing both public and private organizations to remotely and securely monitor facilities and public ...

Using low-cost receivers deployed along roads, academic researchers tracked drivers and their movement patterns. Data transmissions from tire pressure sensors can be captured using low-cost equipment ...

When automating your smart home, much of the attention centers on cameras and lights, but I believe HomeKit door sensors are arguably among the most critical devices to add to your setup. I’ve written ...

Passive infrared (PIR) sensors are experiencing sustained growth in 2026. This is driven largely by the expansion of smart home technology, building automation, and energy-conscious design. Once ...