Sistem Tata Suara Masjidil Haram dan Masjid Nabawi

Dear Students, berginilah kalau dosen nge-blog. Ada contoh yang ilmiah seperti blog Pak Joko Sarwono ini (beliau Dosen Teknik Fisika ITB) di alamat, atau bisa juga yang campuran dengan yang ringan dan ditemui dalam kehidupan sehari-hari, seperti blog milik Pak Budi Rahardjo (beliau Dosen Teknik Informatika) di alamat
Ok… Selamat ngeblog…

About the author

My current focus is how to provide the hydrostratigraphy of volcanic aquifers in Bandung area. The research is based on environmental isotope measurement in groundwater and morphometry. My work consists of hydrochemical measurements. I am using multivariate statistical methods to provides more quantitative foundation for the analysis and more insight into the groundwater behavior, especially its interaction with surface water. I use open source apps like R and Python to do the job. In my spare time, I also have a side project to promote open science in Indonesia's research workflow. One of my current focus is promoting INARxiv, as the first preprint server of Indonesia ( and serving as ORCID and OSF ( ambassador. Research interest: Hydrochemistry, multivariate analysis, and R programming. Blog:, (