Batteryless Accelerometer Using Power Feeding System of RFID

Author

Sasaki, Seishi ; Seki, Takaya ; Sugiyama, Susumu

Author_Institution

Adv. Device Lab., Omron Corp., Kyoto

fYear

2006

Firstpage

3567

Lastpage

3570

Abstract

The batteryless accelerometer which follows "ISO 15693 13.56 MHz radio frequency identification (RFID)" has developed with MEMS acceleration sensor which can detect plusmn2G and has discrete circuit devices including micro processing unit (MPU) and thermistor. This module utilizes the radiowave for power feeding and signal communication as RFID. And therefore, the cables for power supply and signal transmission and the battery as a power supply are not required. The range of radiowave transmission is 1 cm and 3D antenna is utilized to emit and to perceive radiowave to and from any direction

Keywords

accelerometers; microsensors; radiofrequency identification; wireless sensor networks; 1 cm; 13.56 MHz; 3D antenna; MEMS acceleration sensor; MPU; RFID; batteryless accelerometer; discrete circuit device; micro processing unit; power feeding; radio frequency identification; radiowave transmission; signal communication; thermistor; Acceleration; Accelerometers; Circuits; Communication cables; ISO standards; Micromechanical devices; Power supplies; Radiofrequency identification; Thermal sensors; Thermistors; 13.56 MHz; 3D antenna; Accelerometer; ISO15693; RFID;

fLanguage

English

Publisher

ieee

Conference_Titel

SICE-ICASE, 2006. International Joint Conference

Conference_Location

Busan

Print_ISBN

89-950038-4-7

Electronic_ISBN

89-950038-5-5

Type

conf

DOI

10.1109/SICE.2006.314726

Filename

4108381