I would like to introduce a series of MicroPython Tutorials for ESP32 The series includes from the getting started with ESP32 and MircoPython, blinking LED, reading button, controlling relay, LCD display, OLED display, controlling servo motor, DC motor and so on... The below are some tutori...
Now let’s look at the MicroPython script for MPU-6050 to get sensor readings. Copy the following code to the main.py file and upload the main.py file to ESP32/ESP8266. This microPython script reads Accelerometer, Gyroscope, and Temperature values from MPU-6050 over I2C lines and prints t...
https://randomnerdtutorials.com/install-upycraft-ide-windows-pc-instructions/ 下载完毕后是exe文件,双击运行即可,不需要安装 运行界面如下: 首先选择esp32的com端口: 而后选择board类型: 而后编写程序运行程序。此处可以使用右边的菜单栏快速进行新建程序、保存程序、运行程序等等。
ESP32 Pinout Reference: Which GPIO pins should you use? https://randomnerdtutorials.com/esp32-pinout-reference-gpios/ 接入继电器之后,却不能控制其闭合或者断开(水位传感器也是,单独供电时,传感器信号没能正常传入ESP32) 原因分析: ESP32的GPIO引脚最高输出为3.3V电压,无法驱动继电器工作。继电器本质上依赖电...
tutorials, we will learn how to setup ESP32/ESP8266 development board as a soft access point or SoftAP mode. Previously, we used it as a station mode to connect ESP32/ESP8266 to a Wi-Fi router. The soft access point mode allows devices to connect with ESP boards without a wireless ...
MicroPython is supported on many different microcontroller platforms, andmore are being addedall the time. The ESP32 is a great tool for learning MicroPython, as it has a powerful controller (240 MHz) with lots of RAM (520 kB). Additionally, the ESP32 has a bu...
为此,我们可以使用字符串split方法(https://techtutorialsx.com/2017/09/29/esp32-esp8266-micropython-string-split-method/),将用作分隔符的字符串作为输入参数,并返回由分隔符分割的子字符串列表。分隔符不包含在结果中,因此,我们将得到一个干净的列表,在这个列表中,每个子字符串都对应着一个“参数-值”对。
Micropython on ESP32 or ESP32-S2 for programming and flashing Lattice ECP5 FPGA via JTAG. A simple way in about 700 lines of code. Quick Start New ULX3S boards v3.1.x may have already installed micropython and esp32ecp5 with setup that helps setting WiFi password and board pinout. Conne...
This is just an example to get started, since this function can be use for much more complex operations. The tests shown here were performed on both the ESP8266 and the ESP32. The tests on the ESP32 were performed using a DFRobot’s ESP-WROOM-32 device integrated in a ESP32 ...
Computers Engineer. live in Lisbon, Portugal. you could check the original articlehere.He had written many useful tutorials and projects about ESP32, ESP8266, If you are interested, you could check hisblogto know more.DFRobot supply lots ofesp32 arduino tutorialsandesp32 projectsfor makers to...