STC89C52单片机控制NRF905射频模块。采集底层的温湿度，用1602液晶显示，并发送给协调器。-STC89C52 SCM control NRF905 RF module. Temperature and humidity of the underlying collection, with 1602 LCD and sent to the coordinator.

一个温湿度测量和报警的程序，一个主控芯片，控制两个从芯片，两个从芯片代表两个房间，两个房间的温湿度测量值，通过主控来显示并超过一定条件报警。-A temperature and humidity measurement and alarm program, a master chip, control two chips, two rooms of two representatives the chip, temperature and humidity measurements two