These are the commercial products I've replaced with ESP32-powered variants.

Setting up a Raspberry Pi for a DIY project can be daunting, especially if it requires soldering. These easier projects ...

Code.org, one of the major K-12 computer science education curriculum providers, is rebranding to CodeAI, expanding its ...

These new AI-focused SBCs pair multicore processors with integrated NPUs for edge computing, robotics, and embedded ...

Discover the best software development project management tools, tested for agile teams, DevOps pipelines, and enterprise ...

It's amazing what you can do with an ESP32 (or two).

[Jean-Christophe Rona] found himself with some free time and decided to finish a project he started two years ago, reverse engineering cheap 433MHz home automation equipment. He hopes to control his ...

Learning to program in C on an online platform can provide structured learning and a certification to show along with your resume. Learning C can still be useful in 2026, especially if you want to ...

Stepper motors use a cogged wheel and electromagnets to rotate the wheel one ‘step’ at a time. Each HIGH pulse sent to the A4988 stepper driver energises the coil, attracting the teeth closest to the ...

The Joule Thief Circuit is a simple and clever electronic design that can power an LED using a nearly dead battery.

Embedded Artistry's libc - A stripped-down C standard library implementation targeted for microcontroller-based embedded systems. Reduced set of functionality (due to embedded nature). Chosen for ...