This easy-to-build walking reindeer can be constructed with only a bow motor, battery, wires, and a few other parts.

ABB today announced the launch of two major innovations for continuous water analysis (CWA): the AeroStar ™ family of dissolved oxygen sensors and the AWT424 transmitter. Together, these innovations ...

You no longer need to spend money on expensive smart devices. If you take your data’s privacy seriously and want your smart home to operate locally, it’s high time to pick up a couple of ESP32 boards.

Optical sensors are a broad class of device for detecting light intensity. This can be just a simple component for notifying when ambient light levels rise above or fall below a prescribed level, or a ...

Home security and alarm systems have become smarter, more affordable and far easier to install in recent years, with most offering app control and integration with other smart home devices, and some ...

Abstract: In an era where homeowners frequently leave for work or education, robust security for residences is imperative. Traditional security measures, including window and door locks, present ...

An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention. The “automatic toll gate system project” demonstrates how simple sensors and ...

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise. Air quality infamously drops as the days grow cold and we ...

Is a human micro-motion sensor that can detect and recognize moving, standing, and stationary human body. The code in this library is based heavily off this LD2410, Waveshare and RD-03 documentations.

This is the Sensirion SFX6XXX library for Arduino allowing you to communicate with a sensor of the SFX6XXX family over UART using the SHDLC protocol. Click here to learn more about the Sensirion ...