elektormagazine

Smartphone-Controlled Arduino Projects: Use Bluetooth and Wi-Fi for Wireless Communication

Looking for practical Arduino projects? This guide shows how to control a relay from your smartphone using an Arduino Uno — either via Bluetooth or Wi-Fi with an ESP8266 ESP-01 module. With ...
eeworld.com.cn

玩转 ESP32 + Arduino (六) 硬件定时器, IIC, SPI

ESP32 芯片包含两个硬件定时器组。每组有两个通用硬件定时器。它们都是基于 16 位预分频器和 64 位自动重载功能的向上/向下 ...
eeworld.com.cn

制作一个自动咖啡机

我们大多数人都知道早上匆匆忙忙，没有时间等待机器变热。在本文中，我将向您展示如何使用 Android 制作自动咖啡机。 在本文结束时，您将拥有一个在蓝牙中工作的 Android 应用程序来制作小杯或大杯咖啡，您甚至可以通过语音识别发送命令！ 打开咖啡机 这里 ...
GitHub

Arduino library for CH376 usb host and file manager control chip

Supports read/write files to USB flash drive or SD card (CH375 only support USB flash drive). Why use this chip if there is already a library to handle the SD card ...
GitHub

Mates Controller Arduino Library

This section serves to give brief discussion about the constructor and functions included in the library. For functional examples on how to use these functions in a project, refer to the examples ...