From smart home to hobbies.

We’ve seen a lot of camera slider builds here at Hackaday, and for good reason: having one really lets you take your project documentation, especially videos, to the next level. It’s one of those ...

Don’t you just hate it when dev boards have some annoying little quirk that makes them harder to use than they should be? Take the ESP32-CAM, a board that started appearing on the market in early 2019 ...

The system combines a laptop running the YOLOE (You Only Look Once – Everything) face-detection model with an ESP32 for servo ...

Buying the wrong ESP32 is easier than you'd think.

Configures and initializes the OV2640 camera sensor. Calls stopI2S () to release GPIOs 12, 14, and 15. Sets up the camera pin ...

Choose the right ESP32 microcontroller by comparing key specs across the S3, C6, P4, and S31. The P4 features dual 400 MHz ...

The core challenge is that the follower drone is itself a loud acoustic source. Its own propellers, motors, and airflow ...