众所周知，乐鑫 ESP8266 是过去十年IoT物联网领域最受欢迎、最实用的模块之一。 而ESP32模块是ESP8266的升级版本。除了Wi-Fi模块，该模块还包含蓝牙4.0模块。 双核CPU工作频率为80至240 MHz，包含两个Wi-Fi和蓝牙模块以及各种输入和输出引脚， ESP32是物联网项目的理想 ...

Authored by embedded ML specialists with extensive experience in ESP32 voice recognition architecture, TinyML optimisation, ...

We created a comprehensive ESP32 CAM Telegram bot tutorial that can capture images and record custom-duration AVI videos, which can be stored locally and sent to Telegram for viewing. As you might ...

This DIY AI Vision Assistant Camera captures images, performs AI-based recognition, OCR, translation, and summarisation — combining embedded hardware with cloud-based intelligence.

Terry Pratchett once said “Wisdom comes from experience. Experience is often a result of lack of wisdom.” This is as true with technical skills as it is with the rest of life, and you won’t truly ...

Discover the unexpected power of a $20 device that outshines tablets in versatility and reliability for your next ESP32 ...

The ESP32 series from Espressif have been a successful line of products, offering a powerful microcontroller with on-chip wireless networking. There’s a snag though in their practice of calling all of ...

Update 3/9/25: After receiving concerns about the use of the term 'backdoor' to refer to these undocumented commands, we have updated our title and story. Our original story can be found here. The ...