nrf24l01 无线通信相关程序及天线设计-nrf24l01 wireless communications and antenna design procedures

usb同信，加无线通信，lpc的arm，可以实现一对多通信-usb with the letter, plus wireless communications, lpc

DHT无线通信学习板，实现超声波测距要求，希望大家多多分享。欢迎大家指正。-DHT wireless communications board to learn, to achieve ultrasonic ranging requirements, we hope to share. Welcome to correct me.