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From the bench,
the pick of it
Hand-picked articles — the experiments, deep dives, and teaching notes worth starting with.
Zephyr
The Zephyr Web Server, Now in C++: Classes for Embedded Hardware
A short follow-on from the Zephyr Thread web server guide, rebuilding the same project in C++ on the Seeed XIAO nRF52840, and adding the RGB LED and the on-die temperature sensor to show why classes suit Zephyr hardware so well.
Derek Molloy
·
Jul 06, 2026
·
22 min read
Zephyr
A Zephyr Web Server on the Seeed XIAO nRF52840, over Thread (C/C++)
In an earlier guide we built a tiny web server on an ESP32-C3 in async Rust, using Embassy. A browser could connect over Wi-Fi,
Derek Molloy
·
Jul 03, 2026
·
34 min read
Rust
An Async Wi-Fi Web Server on the ESP32-C3 with Embassy and no_std Rust
This guide explains how Embassy ties an ESP32-C3 Wi-Fi web server together. It assumes you are comfortable with basic Rust (ownership, traits, match) but new to embedded async.
Derek Molloy
·
Jun 28, 2026
·
23 min read