DocumentCode
2367468
Title
A low cost switched-capacitor interface for capacitive sensors
Author
Brandolini, Arnaldo ; Gandelli, Alessandro ; Ottoboni, Roberto
fYear
1995
fDate
24-26 April 1995
Firstpage
90
Abstract
This paper describes a new low-cost electronic interface to process signals generated by capacitive sensors. Design criteria and accuracy evaluation have been presented by means of a theoretical apparatus. Extended experimental tests confirmed these results showing the excellent ratio between performance and costs of the system. Specific applications of this work can be found in extended arrays of sensing elements typical of robotic applications
Keywords
Capacitance; Capacitive sensors; Capacitors; Circuits; Costs; Force measurement; Signal generators; Signal processing; Switches; System testing;
fLanguage
English
Publisher
ieee
Conference_Titel
Instrumentation and Measurement Technology Conference, 1995. IMTC/95. Proceedings. Integrating Intelligent Instrumentation and Control., IEEE
Conference_Location
Waltham, MA, USA
Print_ISBN
0-7803-2615-6
Type
conf
DOI
10.1109/IMTC.1995.515108
Filename
515108
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