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

We created a comprehensive ESP32 CAM Telegram bot tutorial that can capture images and record custom-duration AVI videos, ...

The ESP32 has emerged as a favorite tinkering device in the maker and hobbyist world thanks to its low cost, built-in Wi-Fi and Bluetooth, and strong community support. One particular strength it has ...

偶然发现有一个产品，可以通过蓝牙连接手机，在播放音乐的同时，显示歌词。于是查找了一下资料，发现有很多用ESP32实现的例子，但无一例外都基于Arduino，调用大神提供的库实现歌词获取和显示。 为了节约硬盘空间，前不久Arduino已经被我从硬盘上删掉了 ...

Meshtastic, an open-source firmware for long-range mesh networking, offers an elegant solution. Using LoRa radios allows ...

Just because a microcontroller doesn’t have a dedicated video peripheral doesn’t mean it cannot output a video signal. This is demonstrated once again, this time on the ESP32 by [aquaticus] with a ...

On a typical microcontroller project we may only have access to a relatively tiny screen. Information display can be a challenge, but it’s one that may be made easier by [0xPIT]’s ESParklines library ...

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

The main aim of this book is to teach the Arduino IDE and Micro-Python programming languages in ESP32 based projects, using the highly popular ESP32 DevKitC development board. Many simple, basic, and ...

Google has been highlighting its Gemini API and its application for the IoT (the Internet of Things). Specifically, the example it gives is of a voice-controlled LED ring using an Espriff ESP32 board ...