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 while they are still just entries on manufacturer websites, and then ...

Characteristics and contrasts with microprocessors. Hints on selecting and deploying microcontrollers. What might be on the horizon for microcontrollers, especially the competition between Von Neumann ...

Integrating processors, sensors, and data exchange functionality into everyday objects, the Internet of Things (IoT) pushes computing capabilities far beyond desktops and servers, weaving computation ...

Discover Arduino Uno Q, a hybrid Linux plus microcontroller board with four Cortex A53 cores, so you get precise control and ...

While microcontroller specs may be the first thing engineers look at when deciding on a device for their system, the ecosystem that surrounds the microcontroller is certainly very important, and ...

The Raspberry Pi Pico 2 is an upgraded version of the original Pico microcontroller, featuring enhanced performance, increased memory, improved power efficiency, and new security features. It retains ...

New Espressif microcontrollers unveiled at CES 2026 include the tri-band Wi-Fi 6E ESP32-E22 and ultra-low-power ESP32-H21.

An open-source ecosystem allows sharing application resources and providing technical support through an active developers’ community. OpenPLC is a programming editor that support the International ...

The Open Compute Project (OCP), a nonprofit organization that exchanges data center product designs and best practices across businesses, recently published its Open Rack Version 3 (ORV3) ...