This activity aims to provide training on making biogas with raw materials of quail stool. Community service activities are conducted in the District Mranggen Demak District. Based on the results of this activity there is an increase of knowledge and skill to make biogas installation
REKAYASA journal publishes exciting articles from all fields of research and Engineering Science. The journals primary focus is on research practice and engineering processes utilizing biomass or factory waste. The engineering journal is an open-access peer-reviewed journal that publishes articles ...