Using relative humidity sensor HIH3610 of HONEYWELL and cooperating one-line bus apparatus DS2438 of DALLAS, we design a kind of temperature and humidity sensor according one-line bus criterion completely.

• 采用Honeywell公司相对湿度传感器HIH3610,配合DALLAS公司一线总线器件DS2438设计出一种完全符合一线总线规范的温湿度传感器。 文中对传感器结构进行了详尽的阐述。