A Serving Lecturer from the Department of Mechanical and Biosystem Engineering (TMB) Faculty of Agricultural Technology, IPB University, teaches residents of Cihideung Ilir, Bogor how to process biomass waste into biopellets. The training activities were carried out in the Cihideung Ilir Village Office Hall and at the Student Renewable Energy Field Laboratory of IPB University’s Siswadhi Supadrjo, some time ago.