在Arduino IDE 中打开草图“MinimalMidiPlayer” 在Arduino sketch 中,更改声明行 [const char *loopfile = “LOOPDEMO.MID”] 以指定 SD 卡上的文件 确保SD_SELECT = 10 将草图上传到 Arduino 断开Arduino 与电源的连接 将SD 卡插入读卡器。 通过MIDI 电缆将 MIDI 输出插孔连接到合成器或 MIDI 播放器。
Arduino的GPIO中带“~”的引脚为可配置PWM引脚,比如Arduino UNO中的DIGITAL 3,5,6,9,10,11。 ↩︎
In this world of Autonomous Cars, I have made a simple yet innovative Autonomous RC Car that uses very minimal and less costly Hardware and simple computer vision to Detect Green Lane Lines and drive bounded to them. It uses Raspberry Pi as it Master Processor with Slave Arduino Uno to Actu...
Input header updated to be easier to use with arduino UNO, nucleos, but also with qtpy… - Changed the order of the IN1,IN2,IN3 and EN: - Added an additional GND pin v1.0 2022-04 Initial release Connection schematic An electrical connection example of a BLDC motor with an encoder as...
Here is a simple schematic showing a minimal setup using an external crystal. Skip the crystal and the two 22pF capacitors if you're using the internal oscillator. If you don't want to mess with breadboards, components, and wiring; simply use your Arduino UNO!Click to enlarge: ...
以下是一个基于ArduinoUNO 的项目,假设计算 SPO2、心率和监测患者的心电图。它使用 MAX30100 脉搏血氧仪和AD8232 ECG传感器模块。SPO2 和心率显示在 0.91" 英寸OLED显示屏上。心电图读数被分析并发布在 ThingSpeak 网站上。这个项目需要 Arduino IDE 和Matlab知识才能更好地理解。
(only for STM32)//#define STM32// Defining the STM32 board allows the library to optimise the performance// for UNO compatible "MCUfriend" style shields//#define NUCLEO_64_TFT//#define NUCLEO_144_TFT// STM32 8-bit parallel only:// If STN32 Port A or B pins 0-7 are used for 8...
Arduino: UNO, MEGA, any board with ATMega328 chips STM32 boards:Nucleo,Bluepill... ESP32 Teensy boards Plug & play: ArduinoSimpleFOCShield Getting Started Depending on if you want to use this library as the plug and play Arduino library or you want to get insight in the algorithm and ma...
本来是一篇MATLAB控制Tello无人机的文章,可惜没有保存上。只好写一篇这样的文章了。 主要是I2C的接口 代码语言:javascript 代码运行次数:0 运行 AI代码解释 https://terra-1-g.djicdn.com/2d4dce68897a46b19fc717f3576b7c6a/%E5%AE%98%E7%BD%91arduino/%E5%AE%98%E7%BD%91Arduino%E5%8F%91%E5%B8%830128...
一、首先配置并安装好platformio 可以参考我这篇帖子:如何安装 PlatformIO? 二、下载并安装对应的库文件 1.在PIOHOME的HOME里面创建一个工程配置如下 2.在PIOHOME的libraries里面搜索并安装这两个库到你的工程中 lv_arduino lv_arduino 添加lv_arduino到工程目录下 ...