%0 Thesis %9 Skripsi %A Erwin Aji Nugroho, NIM.: 16650057 %B FAKULTAS SAINS DAN TEKNOLOGI %D 2020 %F digilib:50286 %I UIN SUNAN KALIJAGA YOGYAKARTA %K QR Code; Raspberry Pi; absensi online; kinerja pegawai; WFH %P 122 %T SISTEM ABSENSI PEGAWAI BERBASIS WEB SERVICE MENGGUNAKAN QR CODE DENGAN METODE EXTREME PROGRAMMING (STUDI KASUS DI HOMESCHOOLING SURYA NUSANTARA) %U https://digilib.uin-suka.ac.id/id/eprint/50286/ %X The attendance system as one of the benchmarks to see the quality of employee performance at Homeschooling Surya Nusantara and also as a tool acceptance of salaries of employees. To improve the services, a futuristic system is developed that allows users to use QR-Code. . This study aims to develop a web service attendance system by using the Agile model Extreme Programming development method using several programming languages, PHP for web-based applications in attendance management, Kotlin language for android user applications, QR Code for taking absent data, and using databases MySQL for employee attendance and data storage. While the Raspberry Pi is used as a server. Research has been carried out testing to several users with the functional system testing results showing all the features in the system are functioning 100% and the usability test results show 51.7% of respondents strongly agree, 45% of respondents agree, and 3.3% of respondents are neutral . %Z Pembimbing: Sumarsono. S.T.,M.Kom.