The built-in web server, which is hosted on the ESP32, allows monitoring through any device connected to the local network, ...

Thanks to a project on GitHub shared by martin-ger, anyone can turn an ESP32 into a basic travel router with ease. The ...

FireBeetle 2 ESP32-C5 IoT development board offers GDI display interface, LiPo battery support, 18x GPIO, USB-C port, and more.

PegorK's f32 might be the world's smallest ESP32-C3 board. It measures just 9.85 x 8.45 mm, or slightly larger than the area ...

Whenever there’s a superlative involved, you know that degree of optimization has to leave something else on the table. In ...

Have trouble sleeping, or getting to sleep in the first place? You’ve no doubt heard of white noise machines, but know it would be much cooler to make your own. Enter Noise Maker, a DIY sound ...

ESP32 (Publisher) → HiveMQ Cloud → Backend (Subscriber) → Supabase PostgreSQL ↘ ↗ Frontend (Publisher) → Relay Commands → ESP32 (Subscriber) ...

This project is currently producing a static library, libesp-hal-crypto.a, and a simple executable that SHA256 hashes a string. Feel free to use it as a template for your executable project. This sets ...

Abstract: In implantable internet of things (IoT) devices, optimum wireless powering is challenging because of the inherent variability of the mutual inductance between the transmitter and receiver ...