Temperature and humidity remote monitoring system based on ARM

To get more convenient operation and rich production,people control the temperature and humidity during industrial and agricultural production.So the application of temperature and humidity control becomes more and more general.This paper achieved a temperature and humidity remote monitoring system with STM32 as MCU,SHT11 as temperature and humidity sensor,W5100 as the network chip.It described its software and hardware,communication protocol and the direction of future improvements.