ESP32串口通信常用函数： ESP32开发板引脚图，其中LED接在2号引脚上。 ESP32共有3个串口，串口0打印系统输出，串口1和串口2可自定义输入输出。 串口1为GPIO9,10，串口2为GPIO16,17。 以下程序为向串口写入数据程序： 通过Lora模块将数据发送出去。

Designed by Namnam in Vietnam, the ESP32 Modbus gateway is built to communicate with PLCs and industrial sensors over Modbus ...

这里出现了ESP32-S2.ESP32-S2是在ESP32的基础上进行了一些裁剪和添加。 最重要的部分是移除了蓝牙，增加了USB OTG。 下面可以看看和以往的芯片有什么区别，我一直以为是S2是升级产品来着。 芯片框图 这是乐鑫首款内置 USB 支持的产品。

What’s Next? Turning Servos Given that the Arduino-ESP32 port is brand new, indeed it’s still in progress, there is a lot of work for the community to do in getting it up to speed.

May 20, 2017 This weekend at the Bay Area Maker Faire, Arduino in conjunction with SiFive, a fabless provider of the Open Source RISC-V micros, introduced the Arduino Cinque.

Arduino, the open-source hardware pioneer with 32 million active developers worldwide, today announced the Arduino Nano ESP32, the newest member of th ...

Arduino has introduced a Nano shaped board with a Wi-Fi and Bluetooth LE capable Espressif’s ESP32-S3 microcontroller, supporting it with the Arduino IDE and MicroPython. “Beginners can explore in an ...

LoRa, GNSS and cloud service on Arduino MKR-style module for 15km range IoT Move-X is aiming at tracking applications that need meter-level accuracy and a long-range battery-powered wireless ...