Une bonne base pour de la programmation assez basique. J'aime bien le fait qu'il y ait un écran intégré ainsi que la wifi. Ça facile le dub énormément.Je recommande vivement.

I’ve used esp32 dev boards for a few projects so far. This particular board is even more interesting! It has the addition of the oled display, opening up alls outs of project opportunities. It can also be powered by a lithium battery, which ages it suitable as a stand alone device, not needing an external power supply. The build in demo program is great to demonstrate the capabilities of the display, and confirm the board is working ok. There are so many interesting firmware files which can be downloaded to these, so far I’ve used esp presence with home assistant to detect when a phone is in a particular room, and weld to drive amazing led light strips. I have a whole list of projects to try on this box to utilise the oled!

This development board with the OLED module is fantastic for tech enthusiasts. Easy to set up, reliable, and packed with features. Perfect for IoT projects and learning.

Lo he usado para un proyecto IOT del cual que necesito mostrar el consumo eléctrico instantáneo. Me ha gustado la facilidad de integración con esphome usando su renderizador y fuentes de google. Es necesario poner el bus i2c a 400kHz para que refresque bien el display oled. El display es un SSD1306 que conecta en los GPIO21 y GPIO22 y su tamaño es 128x64 pixeles. Viene con un firmware de demostración que es bastante gracioso.

Produkt ist genau was ich brauchte.