Electronic Devices Filip Filipovic, Milutin Petronijevic, Nebojša Mitrovic, Bojan Bankovic 10 1 2021 https://doi.org/10.6025/ed/2021/10/1/17-24 https://www.dline.info/ed/fulltext/v10n1/edv10n1_3.pdf In this work we modelled the virtual laboratory for control system stability simulation with variable speed drives. We have deployed the Pi Raspberry as the web server for this work. We have used Modbus master and Arduino Due which are used for data acquisition with various affordable sensors.