Arduino is probably the first thing that comes to mind for most hobbyists and students when they think about embedded systems. It has certainly gained its name among the electronics community, and in ...

Don't miss out on our latest stories. Add PCMag as a preferred source on Google. The invisible cable "Back to the Future" (BTF) design ethos has been evolved a step further by its creator, DIY-APE, to ...

In the late 1980s and 1990s, the Game Boy redefined handheld entertainment. With its chunky buttons, monochrome screen, and pocket-sized design, it evolved from a toy into a cultural icon (see Fig. 1) ...

The arrival of USB Type-C connectors and the final USB 3.2 standard have both heralded a new age of consumer convenience. However, there remains quite a bit of confusion about what these new standards ...

This discussion will pick up where we left off in Part 1 of this series to describe the tools and methods that are necessary to deploy a Yocto Project Build Environment targeting the Raspberry Pi ...

Another day, another ESP32-P4 RISC-V MCU board with the ESP32-P4-MINI equipped with an ESP32-C6 wireless module and exposing all I/Os through two 34-pin GPIO headers. The board also features two USB-C ...

Roughly one quarter the size of a traditional speedlight and weighing only 120 g / 4.3 oz, the iT30 Pro should slip fairly easily into any kit bag. The new Godox iT30Pro is undoubtedly tiny. Coming in ...

Abstract: HTTP/3 will be the new de-facto standard for communication in web applications. Despite its increasing integration into modern browsers, its security properties have not yet been fully ...

Following today's announcement of Lossless audio and Personalized Spatial Audio for the AirPods Max, Apple today released a USB-C to 3.5mm audio cable. The cable is designed for the ‌AirPods Max‌ with ...

For many of us who were expecting a proper AirPods Max 2-level update, it was a big disappointment. That letdown was amplified by a key regression that the new USB-C model brought. While the original ...

TL;DR: NVIDIA's RTX 5090 graphics card requires 4 x 8-pin connectors for 600W power officially, but can operate with 3 x 8-pin connectors at 450W, seemingly running only 5% slower in 4K benchmarks.