You can use it as a regular USB webcam on Windows, macOS, or Linux PCs, but Arduino’s new plug-and-play accessory is ...

There are some projects that seem at first sight to be easy, but anyone who tries them finds a whole heap of unexpected problems and turns to the off-the-shelf device. PCB antennas for example, or ...

In the previous chapter, we learned about "arrays," which allow us to handle multiple values as a single group. As programs get longer, the same processes appear repeatedly, and it becomes difficult ...

In the previous chapter, we learned how to use the for loop to repeat the same process a set number of times. This time, we will use an **array**, which allows us to group multiple values together.

A pocket-sized circuit board measuring just 25 by 25 millimeters could change how researchers build wearable health devices. Engineers have unveiled TinZr, a compact, fully wireless microcontroller ...

Create an account to access more content and features on IEEE Spectrum, including the ability to save articles to read later, download Spectrum Collections, and participate in conversations with ...

The console wars are dead. And what killed them wasn’t rising RAM prices, GPU scarcity, tariffs, or any sort of monopolistic practices. It was one modder who was tired of the multi-ecosystem approach.

Hello, today I am going to review the HUSKYLENS 2, released in October 2025. It is the next generation of HUSKYLENS, an AI vision sensor equipped with a Kendryte K230 dual-core RISC-V SoC with a 6 ...

In this tutorial, we will build a scrolling text display using FC-16 LED matrix modules (MAX7219-based), an Arduino, and Visuino. In this tutorial, we will build a scrolling text display using FC-16 ...

SysAdmin/DevOps/PE. Helped bunch of users to host their websites, Macy's with CI, Facebook with lots of things. SysAdmin/DevOps/PE. Helped bunch of users to host their websites, Macy's with CI, ...