A High-Resolution Interface Circuit based on Resistance-to-Frequency Conversion for Resistive Gas Sensor

2021 ◽  
Author(s):  
Weijie Qi ◽  
Chunling Li ◽  
Jing Wang ◽  
Wenxian Gu ◽  
Dongliang Chen ◽  
...  
Keyword(s):  
High Resolution ◽  
Gas Sensor ◽  
Frequency Conversion ◽  
Interface Circuit

Interface circuit for three-electrode metal-oxide (MOX) gas sensor

2015 ◽  
Author(s):  
Jeong-Ho Park ◽  
Kwang-Min Park ◽  
Tae-Wan Kim ◽  
Chong-Ook Park ◽  
Hyung-Joun Yoo
Keyword(s):  
Metal Oxide ◽  
Gas Sensor ◽  
Interface Circuit ◽  
Electrode Metal

A Wide-Range and High-Resolution Detection Circuit for MEMS Gas Sensor

2019 ◽  
Vol 19 (8) ◽  
pp. 3130-3137 ◽  
Author(s):  
Minqiang Chen ◽  
Shufeng Peng ◽  
Ningcheng Wang ◽  
Lei Xu ◽  
Fujiang Lin ◽  
...  
Keyword(s):  
High Resolution ◽  
Gas Sensor ◽  
Wide Range ◽  
Detection Circuit

Integrated interface circuit with multiplexed input and digital output for a 5×5 SnO2 thick film gas-sensor matrix

2008 ◽  
Vol 132 (2) ◽  
pp. 568-575 ◽  
Author(s):  
M GRASSI ◽  
P MALCOVATI ◽  
L FRANCIOSO ◽  
P SICILIANO ◽  
A BASCHIROTTO
Keyword(s):  
Thick Film ◽  
Gas Sensor ◽  
Digital Output ◽  
Interface Circuit

A Monolithic Interface Circuit for Gas Sensor Arrays: Control and Measurement

2004 ◽  
Vol 40 (2) ◽  
pp. 175-184 ◽  
Author(s):  
S.A. Bota ◽  
A. Dieguez ◽  
J.L. Merino ◽  
R. Casanova ◽  
J. Samitier ◽  
...  
Keyword(s):  
Gas Sensor ◽  
Sensor Arrays ◽  
Interface Circuit ◽  
Gas Sensor Arrays
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