A Four-Channel Low-Noise Readout IC for Air Flow Measurement Using Hot Wire Anemometer in 0.18 μm CMOS Technology

A Four-Channel Low-Noise Readout IC for Air Flow Measurement Using Hot Wire Anemometer in 0.18 μm CMOS Technology

Air flow measurements provide significant information required for understanding the characteristics of insect movement. This study proposes a four-channel low-noise readout integrated circuit (IC) in order to measure air flow (air velocity), which can be beneficial to insect biomimetic robot system...

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Bibliographic Details
Main Authors: Kyeongsik Nam, Hyungseup Kim, Yongsu Kwon, Gyuri Choi, Taeyup Kim, Chulhong Kim, Dongil Cho, Junghoon Lee, Hyoungho Ko
Format: Article
Language:English
Published: MDPI AG 2021-07-01
Series:Sensors
Subjects:
automatic offset calibration loop (AOCL)
instrumentation amplifier (IA)
readout integrated circuit
air flow measurement
Online Access:https://www.mdpi.com/1424-8220/21/14/4694

Internet

https://www.mdpi.com/1424-8220/21/14/4694

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