One of the best aspects of ESP32 boards (and by extension, sensors) is their dirt-cheap pricing, and that’s pretty much why I ...

Build your own ESP32 and ESP8266 projects this weekend. We detail 10 practical IoT builds, including a Wi-Fi weather station using a DHT22.

A community guide shows how an Arduino UNO Q, a camera, and an Edge Impulse model can flag bad 3D prints and pause jobs ...

This project demonstrates the control of an SG90 servo motor using an HC-SR04 ultrasonic sensor and an Arduino Uno. The ultrasonic sensor measures the distance between the sensor and an object. Based ...

Why passive ultrasonic offers a unique option of sensing discrete open/close events. How a team used passive, non-electronic metal tag for signal initialization. How they used DSP-based, non-ML, ...

Insight into new and popular Arduino shields and expansion boards. How these add-ons expand base platforms with connectivity, displays, and industrial interfaces. Potential applications for CAN, UWB, ...

Looking ahead: Midjourney built its name on AI-generated images. Now, it is talking about something far more ambitious: scanning the human body. In a post this week, the company outlined plans for a ...

Instead of spending millions of dollars to widen a congested freeway, the Riverside County Transportation Commission has opted to spend a fraction of that on a pilot project to make traffic on the ...

Curt Bennink grew up on a corn, soybean, cow-calf, and hog farrowing farm northeast of Larrabee, Iowa. He earned an Engineering Operations degree from Iowa State University before joining the ...

Qualcomm has unveiled the Arduino Ventuno Q single-board computer designed for hobbyists and developers interested in creating physical AI projects, such as robots. The SBC is powered by a Dragonwing ...