MCUs are ideal MQTT clients because the protocol is lightweight and designed for low-bandwidth, low-RAM environments.

Nordic Semi nRF54ML20B Arm Cortex-M33 wireless SoC is the first nRF54L microcontroller to integrate the ultra-efficient Axon ...

Discover how to master Bakasana (Crow Pose) with clear, step-by-step guidance in this yoga tutorial. Our instructor explains the crucial role of core strength and proper hand placement, making this ...

Emulating older computers on microcontrollers has been a staple of retrocomputing for many years now, with most 8-bit and ...

One of the joys of writing for Hackaday comes in following the world of new semiconductor devices, spotting interesting ones ...

January 8, 2026: Be sure to use the new Arm Wrestle Simulator code that dropped for Pt.4 of the Christmas update. What are the new Arm Wrestle Simulator codes? This popular Roblox experience channels ...

Abstract: A remote security upgrade solution is proposed for ARM-Linux and microcontroller dual-core embedded devices. During the upgrade process, issues such as separate software upgrades for ...

This guide is written for developers who wish to start programming microcontrollers using a GCC compiler and a datasheet, without using any framework. This guide explains the fundamentals, and helps ...