这个库之前见到过，也测试过，然后就忘了一点印象都没有了。最近纠结如何用arduino播放音乐，测试了几个方案都不满意，问了一下朋友，他给我发 ...

Posted in Arduino Hacks, Wireless Hacks Tagged arduino, Arduino IDE, ESP, ESP8266, wifi ← In Which Robots Fight The Console Wars Resourceful DIY Brushless Hand-held Camera Gimbal → ...

The devboards have headers for the ESP8266, an on-board ATmega328 for Arduino Uno compatibility, and a USB to serial converter to make interfacing easy.

Arduino将自动使用等于或小于SPISettings的数字的最佳速度。 数据首先移入最高有效位（MSB）还是最低有效位（LSB）？ 这由第二个 SPISettings参数MSBFIRST或LSBFIRST控制。 大多数SPI芯片使用MSB优先数据顺序。 数据时钟为高电平还是低电平时是否空闲？

Brent Voltz makes home IoT easy with Amazon Alexa and the ESP8266. In this project, he created voice controlled lab lighting. This project is sure to brighten your day!