Penelitian ini melakukan pengujian usability pada personal website. Pengujian fokus pada pemilihan terbaik antara penerapan sidebar kanan atau kiri. Pengujian usability menggunaan System Usability Scale (SUS). Pengambilan datanya menggunakan kuesioner yang diberikan ke responden berjumlah 16 pengguna. Responden terdiri dari 8 pengguna yang memiliki dominan tangan kanan dan 8 pengguna yang memiliki dominan tangan kiri. Hasil pengujian usability pada sidebar kanan mendapatkan skor 80 dan sidebar kiri mendapatkan skor 59. Dari hasil pengujian usability, sidebar kanan mendapatkan skor yang lebih tinggi. Selain pengambilan data menggunakan SUS, dilakukan juga wawancara kepada semua responden. Hasilnya pengguna lebih menyukai sidebar berada di sebelah kanan.

The scarcity of Islamic learning materials especially guidance to do shalah using animation technology with interactive interfaces become a reason to the implementation of thisstudy. In this study, we integrates Augmented Reality (AR) elements into a children’s learning book, named AR SHALAT 4D Educational Book. It has been designed in ‘Markerless-based AR’ using mobile devices. The study was tested on an audience of randomly selected children aged 5-6 years and give the conclusion that, AR prayer is a suitable app for solving problems for prayer. Furthermore, this app can be used as one of the forms of mobile learning to the Muslim community regardless of age and background limit

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Media information has a very important role in efforts to attract prospective students to join. A website needs to be improved in the era of large technological developments. One of the new information media that utilizes the latest technology is a virtual tour. If you look at some of the previous ones, making a virtual tour can be made using panoramic photos made with image stitching techniques from many photos and can also use 3-dimensional engineering results. Both ways have their advantages and disadvantages. In this study, we will combine panoramic photos and 3D engineering to create a virtual tour of the Department of Electrical Engineering, Riau University. Virtual tour created using an equirectangular image base. There are 10 locations included in the virtual tour which four of them use panoramic photos and the remaining six places use 3D engineering. Four panoramic photos and six 3D-engineered equirectangular shapes are combined into one virtual tour. To validate the results of combining panoramic photos and 3D engineering into a virtual tour, user experience testing was conducted using a user experience questionnaire. User experience questionnaire was distributed to 30 respondents. As a result, four scales are in the excellent category: attractiveness, dependability, stimulation, and novelty. Then two scales are included in the good category, namely perspicuity and efficiency, which get a value of 1.78. From the user experience perspective, virtual tours resulting from a combination of panoramic photos and 3D engineering in general can be considered very good. Then this combination of panoramic photos and 3D engineering can be used as a solution for virtual tour documentation if several locations are inadequate to document

Kebutuhan jaringan internet LTE  tidak hanya dibutuhkan oleh masyarakat perkotaan, tetapi juga masyarakat pedesaan. Kuantan Singingi adalah salah satu kabupaten yang terdapat di provinsi Riau, dimana daerah ini memiliki banyak potensi yang dapat dikembangkan, terutama pariwisata. Untuk mengembangkan potensi tersebut, Kuantan singingi membutuhkan jaringan internet dengan kualitas sinyal yang lebih baik. Untuk memenuhi kebutuhan jaringan internet dengan level sinyal yang  lebih baik di Kuantan Singingi, maka pada penelitian ini telah dilakukan perancangan jaringan internet LTE di daerah Kuantan Singingi dengan menggunakan metode Coverage Dimensioning dengan jenis duplex FDD pada bandwidth 5 MHz. Perancangan dilakukan untuk perencanaan hingga 2020. Dari hasil perancangan yang telah dilakukan diperoleh bahwa Kuantan Singingi membutuhkan 54 eNodeB dengan jari-jari sel sebesar 6690 Meter. Selain itu diperoleh RSRP rata-rata -80dBm dengan  cakupan area terluas mencapai 99,5%. Kemudian service area uplink mencapai 100%  untuk modulasi 16QAM 3/5, sedangkan service area downlink mencapai 71% untuk modulasi QPSK 3/5.

The current website of Informatics Programme at Riau University is being redesign. This process need to be done because the past design had a few shortcomings, such as not being responsive and less attactive to user, in term of UI. To figure out weather the new design meets the UX aspects, it is necessary to make an evaluation. This research does that evaluation about current website User Interface (UI) using UEQ. UEQ,as for today, is consider a fast and simple tools to test UX aspects of certain website. The UEQ will be distributed to 50 respondents which is Informatics Programme’s student. This respondent consist of 25 men and 25 women. Respondent data was analyzed using UEQ Data Analysis Tools. The result was 4 aspects which is consider good, such as attractiveness, efficiency, dependability and stimulation. There was 1 aspect which score above average, namely perspicuity. One last aspect was score below average, which is novelty. From this research result, in general the UI design and UX aspects of this website is consider good. However, to reach maximum performance some adjustment need to be done. Especially from the perspicuity ascpect. The developer need to clarify the way to use this website. The approach can be taken from general web design principal. As for novelty aspects, improvement need to be done to its content with creative and inovatif idea. This will bring unique value for informatics programme website compare to another sites.

Laboratories usually have different tools, materials, documents, and a lot of other content. At the University of Riau, especially the Faculty of Engineering, it is filled with many laboratories. Starting with a computer network laboratory and chemical laboratory, machine laboratory, and many more. Currently information about laboratories cannot be found on the internet, and it is still difficult to access information about laboratories. This research focuses on creating a back-end system that can later be implemented in the development of a laboratory information system. This development process uses the V-Shaped model as a reference in the manufacturing stages. The system that has been made will be tested using the unit testing, integration testing, and system testing methods with ISO 25010 as a reference standard in determining the quality of the tests carried out. The results of testing the system obtained very good results with A results on reliability, maintainability, and security testing. In testing the efficiency of the system in getting a response time 80ms average on each page. White box testing also obtained results that all the features and data in the system were functioning and matched as they should.