If you are building Internet of Things (IoT) projects, the ability to receive real-time alerts is a game-changer. Arduino, a prominent player in the IoT space, has introduced a new feature to its ...

Nailing the basics.

The WiQwiic-32 is a compact development board built around the ESP32-S3 microcontroller, offering wireless connectivity, modular Qwiic ports and a 1.14″ TFT LCD display. By integrating these features, ...

Protecting the devices that run your production facilities is increasingly important. How can we secure single-purpose hardware? Securing the Internet of Things is increasingly important. IoT hardware ...

[Avi Gupta] recently sent in their LoRaSense RGB Pi HAT project. This “HAT” (Hardware Attached to Top) is for any Raspberry Pi with 40-pin header. The core of the build is the custom printed circuit ...

Ultrasonic sensors have been a staple in the sensing space for several decades due to their capabilities, flexibility, and low cost. As the rise of IoT finds its way into virtually every market and ...

Standard industrial sensors detect specific physical properties like temperature, pressure, and presence/absence. They also respond to changes in such properties. As such, one may think the only ...