Using virtual instrumentation in the application study of electronic devices

¹ University of Petrosani, Department of Control system, Computers, Electrical and Power Engineering, Petrosani, Romania
² Grigore Geamanu School, Turcinesti, Romania

^* Corresponding author: NicolaePatrascoiu@upet.ro

Abstract

Continuous technological developments require proper training of future specialists through the use of modern training systems. This paper presented in detail both hardware and software structures in a laboratory stand for interactive training of future professionals in the fields related to using electronic devices. Virtual instrumentation is the basics of these applications in terms of data acquisition, processing, and display in a form as explicit and easy to understand of the results. The entire system was created using National Instruments equipment to generate the input stimulus signals to generate both input signals and receive response signals. For various electronic circuits or devices, software applications were created in the LabView graphics development environment. Builds in the form of interactive applications the virtual instruments offer the opportunity for future professionals to benefit from a complete training starting from studying the theoretical part of laboratory work, visualizing the implementation schemes, and making measurements that are then used to make different analyses of results.