Jon Lindgren resumes & CV records
Resumes
Jon Elaine Lindgren
Jon Lindgren
Location:
United States
Jon E Lindgren, 48320 Washington Ave UNIT 5A, Brooklyn, NY 11205
Jon Lindgren Phones & Addresses
Brooklyn, NY
Fallsburg, NY
Wurtsboro, NY
Vinalhaven, ME
Spring Valley, NY
Granite Springs, NY
Hoboken, NJ
320 Washington Ave APT 5A, Brooklyn, NY 11205
Work
Position:
Production Occupations
Mentions for Jon E Lindgren
Publications & IP owners
Us Patents
Electrical Conductivity Module
US Patent:
2015026, Sep 17, 2015
Filed:
Mar 17, 2015
Appl. No.:
14/659845
Inventors:
- Brooklyn NY, US
Jon LINDGREN - Brooklyn NY, US
Jordan PRESS - Brooklyn NY, US
Jon LINDGREN - Brooklyn NY, US
Jordan PRESS - Brooklyn NY, US
International Classification:
G01N 27/06
Abstract:
A driving circuit for a fluid conductivity sensor includes a pulse width modulation unit, an H-bridge, first and second differential amplifiers, and an analog-to-digital converter (ADC). The pulse width modulation unit generates two opposing driving signals. The H-bridge receives the two opposing driving signals and generates two H-bridge outputs. The first differential amplifier includes first inputs connected in parallel to a shunt resistor. One of the first inputs is coupled to the two generated H-bridge outputs. The second differential amplifier includes second inputs connected in parallel with a pair of terminals having a sensor attached thereto. One of the second inputs and the pair of terminals receive a signal from the other of the two generated H-bridge outputs. The ADC receives a first output representative of a first current from the first differential amplifier; and a second output representative of a second current from the second differential amplifier.
NOTICE: You may not use BackgroundCheck or the information it provides to make decisions about employment, credit, housing or any other purpose that would require Fair Credit Reporting Act (FCRA) compliance. BackgroundCheck is not a Consumer Reporting Agency (CRA) as defined by the FCRA and does not provide consumer reports.