You see reviews and hear recommendations from friends, your local library, and the backs of books you’ve just finished. Sometimes you find that perfect book or series. But often, you feel as though ...

Access Control system using a Wiegand RFID readers and Espressif's ESP32 Microcontroller. This is the first prototype with a dtwonder board and a 58bit wiegand reader.

本仓库中的文本、代码、图片和视频均采用知识共享署名-非商业性使用-相同方式共享 4.0 国际许可协议— CC BY-NC-SA 4.0。只要保持原作者署名和非商用，您可以自由地阅读、分享、修改分发本教程的文章和代码。 本教程基于ESP-IDF-V5.3.2，旨在记录并分享个人学习 ...

In terms of software support, the ESP32-P4-ETH can be programmed with the ESP-IDF framework or the Arduino IDE, with support for LVGL and SquareLine Studio for HMI development. Security features like ...

Designed by Namnam in Vietnam, the ESP32 Modbus gateway is built to communicate with PLCs and industrial sensors over Modbus RTU (RS-485) or Modbus TCP/IP (Ethernet/Wi-Fi). Designed for use in farms, ...