Arduino has just announced the Arduino Matter Discovery Bundle (AKX00081), an all-in-one development kit designed to help ...

There is more choice than ever before in 2026 for mini e-readers. Prior to this year, the industry-wide mentality was bigger is better. However, a few new brands have emerged that are enticing users ...

Soldered Electronics has made ESP32-based e-paper displays for years, starting with the launch of the Inkplate 6 in 2019. The ...

Abstract: In recent years, the emerging 2-$\mu$ m waveband has gained increasing interest as an extended transmission window. The attenuation of hollow-core nested antiresonant nodeless fiber (NANF) ...

Intel’s Core Ultra lineup of desktop and laptop processors has been frustrating to review. None of them has been across-the-board awful or totally without redeeming qualities. But Intel has struggled ...

The sensor continuously sends out infrared light and measures how much of that light is reflected. When a reflective object is within its set detection range, it returns a low signal. The Arduino ...

Hi, not sure, I have correct understanding of Vref. I started with simple program reading VREF value and reading stable voltage on port PA0. Here is final version of my program: vs16 Calibrattion_Val ...