We’ve seen a few H-bridge circuits around these parts before, and here’s another application. This time we have an Old Train ...

Using a single microcontroller port to drive a multi-digit LED display to help engineers with those last-minute design ...

Instead of jolting you awake, a sunrise alarm clock will help you gradually wake up with its gentle light and sounds. Nasha Addarich Martínez Managing Editor Nasha is a Managing Editor for CNET, ...

While most of our picks for the best alarm clock use beeps or music to wake you up, many people may opt for an alarm that doesn't rely on sound, including those who are deaf or hard of hearing, ...

Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...

This repository demonstrates how to interface a 7-segment display with the STM32F446RET6 microcontroller using pure register-level programming (no HAL, no CubeMX logic). A beginner-friendly STM32 ...