|Generate QR code
Open Access
Subscription Access
Error estimation of voltmeter on ATmega8 Microcontroller and virtual device in Proteus
https://doi.org/10.32446/0368-1025it.2022-8-58-61
Abstract
The problem of evaluation of metrological characteristics of prototypes and virtual measuring instruments is considered. In the article are presented results of a study of the measurement error of two DC voltmeters – a device on a prototyping board and a virtual voltmeter. The prototype is implemented on an ATmega8 microcontroller with a 4-bit indicator, the virtual device is developed in the Proteus environment and completely repeats the schematic diagram of the prototype. The GW Instek GPC power supply and the VOLTCRAFT MXD laboratory multimeter were used as reference tools. Estimates of the absolute and relative error of the prototype and the virtual device in the range of 0–6 V. A high level of error in the range up to 1 V was determined for the prototype. A comparative analysis of the results of error estimation of the two studied devices was carried out. The results obtained will be useful in planning and conducting similar studies of other types of measuring instruments in scientific and educational organizations.
About the Authors
К. V. Epifantsev
St. Petersburg State University of Aerospace Instrumentation
Russian Federation
Russian Federation
Кirill V. Epifantsev
St. Petersburg
N. Yu. Efremov
St. Petersburg State University of Aerospace Instrumentation
Russian Federation
Russian Federation
Nikolay Yu. Efremov
St. Petersburg
M. M. Shishkova
St. Petersburg State University of Aerospace Instrumentation
Russian Federation
Russian Federation
Maria M. Shishkova
St. Petersburg
References
1. Khyummel’ Kristi, Shirman Sem, Virtual’nye pribory i proektirovanie DSP-sistem, Komponenty i Tekhnologii, 2008, no. 3(80), pp. 38–42. (In Russ.)
2. Kudryavcev N. G., Kuruskanova A. A., Popov Yu. V., Ob usovershenstvovanii maketnyh plat, ispol’zuemyh pri protipirovanii na baze platformy ARDUINO, Informaciya i obrazovanie: granicy kommunikacij INFO, 2018, no. 10(18), pp. 106–110. (In Russ.)
3. Patrick Guelle, Instrumentation Virtuelle pour PC, DUNOD, 1998.
4. Korolev N., AVR-kontrollery: razvitie semeistva. Chast’ 1, Komponenty i Tekhnologii, 2010, no. 5(106), рр. 82–86. (In Russ.)
5. Korolev N., Atmel: novye vozmozhnosti paketa avr Studio, Komponenty i Tekhnologii, 2011, no. 123, pp. 113–116. (In Russ.)
6. Korolev N., Korolev D., AVR-mikrokontrollery: programmnye sredstva, Komponenty i Tekhnologii, 2000, no. 5, pp. 24–26. (In Russ.)
7. Filatov M., Razrabotka skhemy elektricheskoi printsipial’noi v programmnoi srede PROTEUS 8.1, Komponenty i tekhnologii, 2015, no. 6(167), pp. 128–135.
8. Vas’kov A. S., Smirnov B. I., Ispol’zovanie paketa Proteus dlya proektirovaniya virtual’nyh modelej mikroprocessornyh ustrojstv, Izvestiya vuzov Rossii. Radioelektronika, 2013, no. 2, pp. 38–43. (In Russ.)
9. Epifantsev K. V., Shishkova M. M., Aspects of the development of a virtual voltmeter based on the Atmega8 microcontroller, Collection of articles of the XXV International Scientifi c Conference “Wave electronics and infocommunication systems” in 3 pаrts, St. Petersburg, May 30 – June 3 2022, pp. 171–178.
Review
For citations:
Epifantsev К.V., Efremov N.Yu., Shishkova M.M. Error estimation of voltmeter on ATmega8 Microcontroller and virtual device in Proteus. Izmeritel`naya Tekhnika. 2022;(8):58-61. (In Russ.) https://doi.org/10.32446/0368-1025it.2022-8-58-61
Views:
116
Email this article 