I didn't set out to avoid official ESP32 developer boards. In the beginning, the DevKitC was my default. It's the board that shows up in every tutorial, the one Espressif clearly intended as a ...

At the Hackaday Europe conference in Italy earlier in the year, we were shown a rather interesting device. The work of [Alun ...

Evgenij Spitsyn] spotted a KVM build on these very pages some time ago. That inspired their own build, leveraging the versatility of the ESP32-P4 microcontroller. The concept is straightforward.

Firebase is a very convenient service for connecting an ESP32 to the internet to achieve tasks such as saving sensor data, displaying graphs, remote control, and abnormality notifications. However, ...

Most ESP32 camera projects assume OV2640, but sourcing it can be difficult. This repo provides working Arduino code to use the M21-45 camera module with ESP32 — covering pin mapping, initialization, ...

It’s a variant of the Maker Go ESP32-C6-EVB released in 2024 that replaces the ESP32-C6 module with an ESP32-C5 module and a GPIO header with a terminal block for RS-485. The Maker Go ESP32-C6-EVB was ...

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In some ways, it shares some of the features of the high-end Sermoon S1 3D scanner, like blue laser and NIR structured light scanning modes, but it’s more affordable and compact, works out of the box ...