The idea was to communicate with a 3d printer via Wi-Fi but instead of using an expensive RPi I wanted to use a cheap ESP32. Code in its current state worked. Talking to the 3d printer through UART, ...

Those little ESP32-CAM boards which mate the WiFi-enabled microcontroller with a small parallel-interface camera module have been with us for years, and while they are undeniably cool to play with, ...

There’s just some joy in an instant camera. They were never quality cameras, even in the glory days of Polaroid, but somehow the format has survived while the likes of Kodachrome have faded away.

The ESP32 cannot support all of the features as it will run out of heap space. For better functionality and performance, use one of the new ESP32S3 camera boards, eg Freenove ESP32S3 Cam, ESP32S3 XIAO ...

1 Faculty of Electrical Technology and Engineering, Universiti Teknikal Malaysia Melaka (UTeM), Malacca, Malaysia. 2 Faculty of Electrical Engineering & Technology, Universiti Malaysia Perlis (UniMAP) ...

Abstract: Communication gaps experienced by people with hearing and speech disabilities continue to be a major issue in the modern world, particularly when communicating with people who are not ...