In this video I've created a device that can notify in real time about events that happen on a website. The project uses NodeMCU board and a buzzer to produce sound as alert. The board is programmed ...

Tired of building the same old Arduino projects like blinking LEDs, temperature monitors, and line-following robots? Now it’s ...

✈ Learn to build airplanes like this with the basic online course. ★ To download the plans and see more videos, images and information about this project. (*Create an account to be able to see the ...

Edge Impulse enables developers to create the next generation of intelligent device solutions with embedded Machine Learning. This repository contains the Edge Impulse firmware for the Arduino Nicla ...

I'm thrilled to announce the successful completion of the Altium Education guided project, where I dived into the fascinating world of PCB design. In this project, I meticulously crafted a Power ...

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At the Royal College of Art, the next generation of artists and designers are being trained not just to use new technologies, but to decide and build the kind of creative future they want ...

SAN DIEGO, March 3, 2026 /PRNewswire/ — Arduino and Qualcomm Technologies, Inc. have announced the launch of Hackster’s first global developer contest of 2026, inviting engineers, makers, and ...

An optocoupler tester is a small device that helps verify whether an optocoupler is functioning properly or has failed. In labs and repair work, optocouplers often fail without clear signs. They may ...

Designed for M5Stack Atom, AtomS3, and AtomS3R series IoT controllers based on ESP32 or ESP32-S3 wireless SoC, the Echo Pyramid base enables smart voice ...