All these opportunities have facilitated to access the desired educational environment, so this increasing demand leads to an e-learning sector in Turkey. This sector is expected to exceed USD 240 billion between 2016 and 2023 with an annual growth rate of 5% nearly while the world is USD 164 billion in 2015 [11]. Despite all these benefits and advantages, in some areas where DE is applied, it lacks some of the basic supporting elements found in formal education. The applicability of DE is not especially productive in fields were specially designed large-scale application software \begin{table}
\begin{tabular}{c c c c c} \hline \hline
**Device Type** & **2016** & **2017** & **2018** & **2019** \\ \hline Traditional PCs (desk-based and notebook) & 220 & 204 & 195 & 188 \\ Ultra-mobiles (premium) & 50 & 59 & 70 & 80 \\ Total PC market & 270 & 263 & 265 & 269 \\ Ultra-mobiles (basic and utility) & 169 & 162 & 161 & 160 \\ Computing devices market & 439 & 425 & 426 & 429 \\ Mobile phones & 1893 & 1882 & 1926 & 1932 \\ Total devices market & 2332 & 2307 & 2352 & 2361 \\ \hline \hline \end{tabular}
\end{table} 
Table 1: Worldwide device shipments by device type, 2016–2019 (millions of units) [5]. or laboratory environment practice is a mandatory requirement in engineering education. There are virtual or remote laboratory designs that are proven to be very versatile and valuable especially for the students in Science, Technology, and Engineering (STE) fields which is a necessity to develop laboratory exercises to supplement the theoretical lectures. Additionally, there are studies in the literature, which are developed based on a specific lecture in different fields [12; 13]. These laboratories have the following advantages [12]:  
* Usability: laboratories can be accessed at anytime from anywhere. * Observability: laboratories can be monitored and recorded by more than one person. * Accessibility: laboratories can also be used by people with disabilities. * Safety: dangerous experiments can be done safely. However, the benefits and deficiencies of any developed technological design or application should be addressed objectively. The Technology Acceptance Model which explains the intentions of consumers is used to undertake necessary research in evaluating the efficiency of the system developed [14; 15]. TAM is a theory of information systems that model how students use and adopt the technology. TAM is one of the widely used models for describing the factors that have the greatest influence on user acceptance of information systems. [PERSON] (1989) developed TAM to explain the effects of user perceptions of system factors that are thought to be effective on users' acceptance of information systems. TAM is the most widely used modeling approach in information systems models. The reason for this is that TAM is understandable and easy to apply. TAM contains two key factors as shown in Figure 1. These are perceived usefulness (PU) and perceived ease of use (PEU) [16]. PU and PEU are very significant in defining the usage and acceptance of information technologies. [PERSON] (1989) defines these two factors as important that shape the intentions of individuals in using information systems [16]. These two variables play the main role in determining the attitudes of individuals who use information technology systems. [PERSON] (1989) describes the PEU of technology as easy to learn, and that the use of this technology can be effortlessly learned. Many empirical studies have provided strong evidence that PU directly affects personal intentions in the context of new technology. Conversely, the effects of PU are more controversial and are not simply defined as PEU's effects [16].