title: ÐÐ¸ÑÑÑÐ°Ð»ÑÐ½ÑÐ¹ ÑÑÐµÐ½Ð´ Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð³ÐµÐ½ÐµÑÐ°ÑÐ¾ÑÐ° ÑÐ¸Ð³Ð½Ð°Ð»Ð¾Ð² Rigol DG822 Ð´Ð»Ñ Ð´Ð¸ÑÑÐ°Ð½ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ Ð»Ð°Ð±Ð¾ÑÐ°ÑÐ¾ÑÐ¸Ð¸
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Virtual test bench based on an arbitrary waveform generator Rigol DG822 for remote laboratory
Creators: name: Ð¡ÑÐµÐ»Ñ, Ð¡ÐµÑÐ³ÐµÐ¹
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2024
Subjects: Ð´Ð¸ÑÑÐ°Ð½ÑÐ¸Ð¾Ð½Ð½Ð¾Ðµ Ð¾Ð±ÑÑÐµÐ½Ð¸Ðµ
Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸Ð·Ð°ÑÐ¸Ñ Ð¸Ð·Ð¼ÐµÑÐµÐ½Ð¸Ð¹
ÑÐ½Ð¸Ð²ÐµÑÑÐ°Ð»ÑÐ½ÑÐ¹ Ð³ÐµÐ½ÐµÑÐ°ÑÐ¾Ñ ÑÐ¸Ð³Ð½Ð°Ð»Ð¾Ð²
ÑÐ¸ÑÑÐ¾Ð²Ð¾Ð¹ Ð¾ÑÑÐ¸Ð»Ð»Ð¾Ð³ÑÐ°Ñ
Ð¼Ð½Ð¾Ð³Ð¾Ð¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°ÑÐµÐ»ÑÑÐºÐ°Ñ Ð´Ð¸ÑÑÐ°Ð½ÑÐ¸Ð¾Ð½Ð½Ð°Ñ Ð»Ð°Ð±Ð¾ÑÐ°ÑÐ¾ÑÐ¸Ñ
Ð²Ð¸ÑÑÑÐ°Ð»ÑÐ½ÑÐ¹ Ð¿ÑÐ¸Ð±Ð¾Ñ
distance learning
measurement automation
arbitrary waveform generator
digital oscilloscope
multi-user remote laboratory
virtual instrument

description: Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ ÑÐ°Ð±Ð¾ÑÑ Ð±ÑÐ»Ð¸ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ ÑÑÐ°ÑÑÐ¸, Ð¿ÑÐµÐ´Ð»Ð°Ð³Ð°ÑÑÐ¸Ðµ ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÐµ Ð²Ð°ÑÐ¸Ð°Ð½ÑÑ ÑÐ¾Ð·Ð´Ð°Ð½Ð¸Ñ Ð¼Ð½Ð¾Ð³Ð¾Ð¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°ÑÐµÐ»ÑÑÐºÐ¸Ñ Ð´Ð¸ÑÑÐ°Ð½ÑÐ¸Ð¾Ð½Ð½ÑÑ Ð»Ð°Ð±Ð¾ÑÐ°ÑÐ¾ÑÐ¸Ð¹. ÐÑÐ»Ð¸ Ð¾ÑÐ¼ÐµÑÐµÐ½Ñ Ð½ÐµÐºÐ¾ÑÐ¾ÑÑÐµ Ð¾Ð±ÑÐ¸Ðµ Ð¿ÑÐ¸Ð½ÑÐ¸Ð¿Ñ, Ð¿ÑÐ¸ÑÑÑÐ¸Ðµ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ð½ÑÐ¼ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸ÑÐ¼, Ð¿Ð¾Ð´ÑÐµÑÐºÐ½ÑÑÑ ÑÐ°Ð·Ð»Ð¸ÑÐ¸Ñ Ð² Ð¿Ð¾Ð´ÑÐ¾Ð´Ð°Ñ Ð¸ Ð²ÑÐ´ÐµÐ»ÐµÐ½Ñ Ð¿Ð¾Ð»ÐµÐ·Ð½ÑÐµ Ð¸Ð´ÐµÐ¸, ÐºÐ¾ÑÐ¾ÑÑÐµ Ð² Ð´Ð°Ð»ÑÐ½ÐµÐ¹ÑÐµÐ¼ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð»Ð¸ÑÑ Ð´Ð»Ñ ÑÐ¾Ð·Ð´Ð°Ð½Ð¸ÑÐ¼Ð½Ð¾Ð³Ð¾Ð¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°ÑÐµÐ»ÑÑÐºÐ¾Ð¹ Ð´Ð¸ÑÑÐ°Ð½ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ Ð»Ð°Ð±Ð¾ÑÐ°ÑÐ¾ÑÐ¸Ð¸. ÐÐ°ÑÐµÐ¼ Ð±ÑÐ» Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð¾Ð±Ð·Ð¾Ñ Ð¸Ð½ÑÑÑÑÐ¼ÐµÐ½ÑÐ¾Ð², Ð¸ÑÐ¿Ð¾Ð»ÑÐ·ÑÐµÐ¼ÑÑ Ð² ÑÑÐµÐ½Ð´Ðµ Ð´Ð¸ÑÑÐ°Ð½ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ Ð»Ð°Ð±Ð¾ÑÐ°ÑÐ¾ÑÐ¸Ð¸ Ð¸ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð° Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð°, Ð¿Ð¾Ð·Ð²Ð¾Ð»ÑÑÑÐ°Ñ ÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°ÑÑ Ð·Ð°Ð¿ÑÐ¾ÑÑ Ñ Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼ÑÐ¼Ð¸ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ°Ð¼Ð¸ Ð´Ð»Ñ ÑÐ´Ð°Ð»ÐµÐ½Ð½Ð¾Ð³Ð¾ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ ÑÐ½Ð¸Ð²ÐµÑÑÐ°Ð»ÑÐ½ÑÐ¼ Ð³ÐµÐ½ÐµÑÐ°ÑÐ¾ÑÐ¾Ð¼ ÑÐ¸Ð³Ð½Ð°Ð»Ð¾Ð² Rigol DG822. ÐÐ°Ð»ÐµÐµ Ð±ÑÐ»Ð° ÑÐµÐ°Ð»Ð¸Ð·Ð¾Ð²Ð°Ð½Ð° Ð»Ð¸ÑÐµÐ²Ð°Ñ Ð¿Ð°Ð½ÐµÐ»Ñ Ð²Ð¸ÑÑÑÐ°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð¿ÑÐ¸Ð±Ð¾ÑÐ°, Ð¿Ð¾Ð·Ð²Ð¾Ð»ÑÑÑÐ°Ñ Ð²ÑÐ·ÑÐ²Ð°ÑÑ ÑÑÐ½ÐºÑÐ¸Ð¸ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ñ ÑÐµÑÐµÐ· ÑÐ»ÐµÐ¼ÐµÐ½ÑÑ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ. ÐÑÐ» ÑÐ¾Ð±ÑÐ°Ð½ Ð¿ÑÐ¾ÑÐ¾ÑÐ¸Ð¿ Ð´Ð¸ÑÑÐ°Ð½ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ Ð»Ð°Ð±Ð¾ÑÐ°ÑÐ¾ÑÐ¸Ð¸ Ð¸ Ð¿ÑÐ¾Ð´ÐµÐ¼Ð¾Ð½ÑÑÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð° ÑÐ°Ð±Ð¾ÑÐ¾ÑÐ¿Ð¾ÑÐ¾Ð±Ð½Ð¾ÑÑÑ Ð´Ð°Ð½Ð½Ð¾Ð³Ð¾ Ð¿ÑÐ¾ÑÐ¾ÑÐ¸Ð¿Ð° Ð¿ÑÐ¸ Ð¾ÑÐ¿ÑÐ°Ð²ÐºÐµ Ð¸ Ð¿ÑÐ¸ÐµÐ¼Ðµ Ð·Ð°Ð¿ÑÐ¾ÑÐ¾Ð² ÑÐµÑÐµÐ· ÑÐµÑÐµÐ²Ð¾Ð¹ Ð¿ÑÐ¾ÑÐ¾ÐºÐ¾Ð» HTTP. ÐÐ¾ÑÐ»Ðµ ÑÑÐ¾Ð³Ð¾, Ð±ÑÐ»Ð¾ ÑÐ¾Ð·Ð´Ð°Ð½Ð¾ Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ðµ, Ð¾Ð±ÑÐµÐ´Ð¸Ð½ÑÑÑÐµÐµ Ð²Ð¸ÑÑÑÐ°Ð»ÑÐ½ÑÐ¹ Ð¿ÑÐ¸Ð±Ð¾Ñ Ð´Ð»Ñ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð³ÐµÐ½ÐµÑÐ°ÑÐ¾ÑÐ¾Ð¼ ÑÐ¸Ð³Ð½Ð°Ð»Ð¾Ð², ÑÐ¿ÑÐ¾ÑÐµÐ½Ð½ÑÐ¹ Ð²Ð¸ÑÑÑÐ°Ð»ÑÐ½ÑÐ¹ Ð¿ÑÐ¸Ð±Ð¾Ñ Ð´Ð»Ñ Ð¾ÑÐ¾Ð±ÑÐ°Ð¶ÐµÐ½Ð¸Ñ ÑÐºÑÐ°Ð½Ð° ÑÐ¸ÑÑÐ¾Ð²Ð¾Ð³Ð¾ Ð¾ÑÑÐ¸Ð»Ð»Ð¾Ð³ÑÐ°ÑÐ° Rigol DS1054Z Ð¸ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ñ-ÐºÐ»Ð¸ÐµÐ½Ñ Ð¼Ð½Ð¾Ð³Ð¾Ð¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°ÑÐµÐ»ÑÑÐºÐ¾Ð¹ Ð»Ð°Ð±Ð¾ÑÐ°ÑÐ¾ÑÐ¸Ð¸. ÐÐ°Ð»ÐµÐµ Ð±ÑÐ» ÑÐ¾Ð·Ð´Ð°Ð½ ÑÑÐµÐ½Ð´ Ð¼Ð½Ð¾Ð³Ð¾Ð¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°ÑÐµÐ»ÑÑÐºÐ¾Ð¹ Ð´Ð¸ÑÑÐ°Ð½ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ Ð»Ð°Ð±Ð¾ÑÐ°ÑÐ¾ÑÐ¸Ð¸, Ð²ÐºÐ»ÑÑÐ°ÑÑÐ¸Ð¹ Ð² ÑÐµÐ±ÑÑÐ½Ð¸Ð²ÐµÑÑÐ°Ð»ÑÐ½ÑÐ¹ Ð³ÐµÐ½ÐµÑÐ°ÑÐ¾Ñ ÑÐ¸Ð³Ð½Ð°Ð»Ð¾Ð², ÑÐ¸ÑÑÐ¾Ð²Ð¾Ð¹ Ð¾ÑÑÐ¸Ð»Ð»Ð¾Ð³ÑÐ°Ñ, Ð¼Ð°ÐºÐµÑÐ½ÑÑ Ð¿Ð»Ð°ÑÑ, ÑÐµÐ°Ð»Ð¸Ð·ÑÑÑÑÑ ÑÑÐµÐ¼Ñ Ð´Ð²ÑÑÐ¿Ð¾Ð»ÑÐ¿ÐµÑÐ¸Ð¾Ð´Ð½Ð¾Ð³Ð¾ Ð°ÐºÑÐ¸Ð²Ð½Ð¾Ð³Ð¾ Ð²ÑÐ¿ÑÑÐ¼Ð¸ÑÐµÐ»Ñ, Ð¸ ÐÐ Ñ Ð·Ð°Ð¿ÑÑÐµÐ½Ð½Ð¾Ð¹ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð¾Ð¹ Ð¿Ð¾ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐµ Ð¸ Ð¿Ð¾ÑÐ»ÐµÐ´Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½Ð¾Ð¼Ñ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¸Ñ Ð¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°ÑÐµÐ»ÑÑÐºÐ¸Ñ Ð·Ð°Ð¿ÑÐ¾ÑÐ¾Ð² Ð½Ð° Ð¿ÑÐ¸Ð±Ð¾ÑÐ°Ñ Ð¸ Ð´Ð°Ð»ÑÐ½ÐµÐ¹ÑÐ¸Ð¼ ÑÐ±Ð¾ÑÐ¾Ð¼ Ð¸Ð·Ð¾Ð±ÑÐ°Ð¶ÐµÐ½Ð¸Ð¹ Ñ ÑÐºÑÐ°Ð½Ð¾Ð² Ð¿ÑÐ¸Ð±Ð¾ÑÐ¾Ð² Ð¸ Ð¸Ñ Ð¾ÑÐ¿ÑÐ°Ð²ÐºÐµ Ð¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°ÑÐµÐ»ÑÐ¼ Ð´Ð¸ÑÑÐ°Ð½ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ Ð»Ð°Ð±Ð¾ÑÐ°ÑÐ¾ÑÐ¸Ð¸. ÐÑÐ»Ð¸ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ñ Ð¸ÑÐ¿ÑÑÐ°Ð½Ð¸Ñ Ð¿Ð¾ Ð´Ð¸ÑÑÐ°Ð½ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¼Ñ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ ÑÑÐµÐ½Ð´Ð¾Ð¼ Ð¿ÑÐ¸ Ð¿Ð¾Ð¼Ð¾ÑÐ¸ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ñ-ÐºÐ»Ð¸ÐµÐ½ÑÐ°, Ð° ÑÐ°ÐºÐ¶Ðµ, Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¾ Ð½Ð°Ð³ÑÑÐ·Ð¾ÑÐ½Ð¾Ðµ ÑÐµÑÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÑÐµÐ½Ð´Ð° Ð¿ÑÐ¸ Ð¾ÑÐ¿ÑÐ°Ð²ÐºÐµ Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸ÑÐµÑÐºÐ¸ ÑÐ³ÐµÐ½ÐµÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð½ÑÑ Ð·Ð°Ð¿ÑÐ¾ÑÐ¾Ð² Ñ Ð²ÑÑÐ¾ÐºÐ¾Ð¹ ÑÐ°ÑÑÐ¾ÑÐ¾Ð¹.
description: As a result of the study, articles were reviewed that offered various options for creating multi-user remote laboratories. Some common principles were used to create a multi-user remote laboratory. Then a there was a review of the instruments used in the laboratory stand and a program was developed that allows generating requests with the parameters for remote control of the Rigol DG822 waveform generator. Next, a front panel of a virtual instrument was implemented, that allows to execute functions through the controls of the device. A remote laboratory prototype was assembled and its functionality was demonstrated when sending and receiving requests via the HTTP network protocol. After this, an application was created that combines a virtual instrument for a signal generator, a simplified virtual instrument for a Rigol DS1054Z digital oscilloscope, and a multi-user laboratory client program. Next, a stand for a multi-user remote laboratory was created, including a real instruments, a breadboard implementing a full-wave active rectifier circuit, and a PC running a program for executing user requests on instruments and collecting images from their screens to send them to remote laboratory clients. Tests were performed on the laboratory stand using a client program and when sending automatically generated requests with high frequency.