Title :
New integrated gas-flow sensor with duty cycle output
Author :
Pan, Yongping ; Huijsing, J.H.
Author_Institution :
Delft Univ. of Technol.
fDate :
4/28/1988 12:00:00 AM
Abstract :
A new gas-flow sensor has been developed by measuring heating power in the time domain. A duty cycle output proportional to the square root of the flow velocity has been achieved to be compatible with microprocessors. It is fabricated by a standard bipolar IC technique
Keywords :
bipolar integrated circuits; electric sensing devices; flow measurement; bipolar IC technique; duty cycle output; flow velocity; heating power; integrated gas-flow sensor; time domain measurement;
Journal_Title :
Electronics Letters
