Design of GSM-Based Tele-monitoring and Alarm System for Disposable Diaper

Author

Qin Taichun ; Li Xiaogang ; Wang Yahui ; Liu Ziwei

Author_Institution

Sch. of Reliability & Syst. Eng., Beihang Univ., Beijing, China

fYear

2013

fDate

20-23 Aug. 2013

Firstpage

391

Lastpage

394

Abstract

The Internet of Things gives us an idea of connecting what we care about together. Based on this idea, this paper provides a method to connect the information of the aim place´s temperature or humidity to users through GSM network. The paper also presents the steps of the design and our successful experiments. Firstly, an overall design is presented. It is mainly about how the MCU detects humidity and controls GSM module to send a short message. Then, the needed components are chosen. ATmega16A is chosen as the micro controller. SIM900A is chosen as the GSM Module. SHT11 is chosen as the sensor. After that, the hardware circuit is designed. At last, the paper introduces a detailed method of collecting data by SHT11 and sending message by SIM900A.

Keywords

alarm systems; cellular radio; electronic messaging; humidity sensors; microcontrollers; network synthesis; temperature sensors; wireless sensor networks; ATmega16A microcontroller; GSM-based tele-monitoring system; SHT11 sensor; SIM900A GSM Module; alarm system; disposable diaper; hardware circuit design; humidity detection; microcontrol unit; short message service; temperature detection; Educational institutions; GSM; Hardware; Humidity; Internet; Ports (Computers); Reliability; GSM; internet of things; microcontroller; short message; tele-monitor;

fLanguage

English

Publisher

ieee

Conference_Titel

Green Computing and Communications (GreenCom), 2013 IEEE and Internet of Things (iThings/CPSCom), IEEE International Conference on and IEEE Cyber, Physical and Social Computing

Conference_Location

Beijing

Type

conf

DOI

10.1109/GreenCom-iThings-CPSCom.2013.84

Filename

6682098