MD1023Y - Device for measuring the parameters of sensors based on micro- and nanostructured semiconductor oxides - Google Patents

Device for measuring the parameters of sensors based on micro- and nanostructured semiconductor oxides

Info

Publication number
MD1023Y
MD1023Y MDS20150147A MDS20150147A MD1023Y MD 1023 Y MD1023 Y MD 1023Y MD S20150147 A MDS20150147 A MD S20150147A MD S20150147 A MDS20150147 A MD S20150147A MD 1023 Y MD1023 Y MD 1023Y
Authority
MD
Moldova
Prior art keywords
measuring
micro
parameters
semiconductor oxides
nanostructured semiconductor
Prior art date
Application number
MDS20150147A
Other languages
Romanian (ro)
Russian (ru)
Inventor
Valeri VERJBIŢKI
Oleg LUPAN
Original Assignee
Universitatea Tehnică A Moldovei
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Universitatea Tehnică A Moldovei filed Critical Universitatea Tehnică A Moldovei
Priority to MDS20150147A priority Critical patent/MD1023Z/en
Publication of MD1023Y publication Critical patent/MD1023Y/en
Publication of MD1023Z publication Critical patent/MD1023Z/en

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  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)

Abstract

The invention relates to the field of measuring equipment and can be used in measuring devices that use nanosensors based on nanostructured semiconductor oxides.The device for measuring the parameters of sensors based on micro- and nanostructured semiconductor oxides comprises a reference voltage source (Uref), which voltage is applied to the input of one of the analog-to-digital converters (ADC) of a microcontroller (MCU) via an operational amplifier, and which is connected in series to the investigated nanostructure (Rx) and an additional resistor (R0), and the voltage drop across the resistor (R0) is applied to the input of a second analog-to-digital converter (ADC) of the microcontroller (MCU) via the second operational amplifier. The output of the microcontroller (MCU) is connected to a screen for displaying the results obtained.
MDS20150147A 2015-11-09 2015-11-09 Device for measuring the parameters of sensors based on micro- and nanostructured semiconductor oxides MD1023Z (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDS20150147A MD1023Z (en) 2015-11-09 2015-11-09 Device for measuring the parameters of sensors based on micro- and nanostructured semiconductor oxides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDS20150147A MD1023Z (en) 2015-11-09 2015-11-09 Device for measuring the parameters of sensors based on micro- and nanostructured semiconductor oxides

Publications (2)

Publication Number Publication Date
MD1023Y true MD1023Y (en) 2016-04-30
MD1023Z MD1023Z (en) 2016-11-30

Family

ID=55911144

Family Applications (1)

Application Number Title Priority Date Filing Date
MDS20150147A MD1023Z (en) 2015-11-09 2015-11-09 Device for measuring the parameters of sensors based on micro- and nanostructured semiconductor oxides

Country Status (1)

Country Link
MD (1) MD1023Z (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1597802A1 (en) * 1987-04-17 1990-10-07 Институт радиофизики и электроники АН АрмССР Apparatus for measuring parameters of power supply sources
RU19420U1 (en) * 2001-05-18 2001-08-27 Общество с ограниченной ответственностью "Связьприбор" DEVICE FOR MEASURING ELECTRICAL PARAMETERS AND DETERMINING THE PLACE OF DAMAGE TO CABLE LINES
US8263002B1 (en) * 2008-05-16 2012-09-11 University Of Central Florida Research Foundation, Inc. Fabrication of ZnO nanorod-based hydrogen gas nanosensor
RU2541723C1 (en) * 2013-09-17 2015-02-20 Федеральное Государственное Бюджетное Образовательное Учреждение Высшего Профессионального Образования "Донской Государственный Технический Университет" (Дгту) Precision analogue-digital interface for working with resistive micro- and nanospheres

Also Published As

Publication number Publication date
MD1023Z (en) 2016-11-30

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Legal Events

Date Code Title Description
FG9Y Short term patent issued
KA4Y Short-term patent lapsed due to non-payment of fees (with right of restoration)