Key Inventions & Projects
Mount Merapi Cold Lava Flood Early Warning System (EWS)
An electronic disaster mitigation system (EWS-Early Warning System) for early detecting Lava Slurry invented and designed by Bayu Himawan and Achmad Witjaksono. Utilizing custom collision and depth sensors, automated sirens, and radio switching, it protects 290,761 residents along the Boyong and Code rivers in Yogyakarta and Central Java, funded by UN-OCHA and presented and acknowledged by representatives from 17 Developped Countries (ODSG-Ocha Donor Support Group members).
Official verification and documentation of this project can be cross-referenced via the UN-OCHA ReliefWeb Report and the Local Archive PDF.
Jakarta Flood Early Warning System (EWS)
An electronic disaster mitigation system (EWS-Early Warning System) for early detecting Flood, invented and designed by Bayu Himawan and Achmad Witjaksono. Utilizing depth sensors, automated sirens, and automated SMS server, it protects Jakarta, Depok, Bogor People, funded by DIPECHO (European Commission) through Action Contre La Faim (ACF).
Pangandaran Tsunami Early Warning System (EWS)
An electronic disaster mitigation system (EWS-Early Warning System) for early detection Tsunami, invented and designed by Bayu Himawan and Achmad Witjaksono. Utilizing depth sensors, automated sirens, and automated SMS server, it protects Pangandaran People, funded by Dewan Pertimbangan Presiden Republik Indonesia.
Sidoarjo Hot Mud Volcano Eruption Early Warning System (EWS)
An electronic disaster mitigation system (EWS-Early Warning System) for early detection Hot Mud Volcano Eruption in Sidoarjo, invented and designed by Bayu Himawan and Achmad Witjaksono. Utilizing depth sensors, automated sirens, it protects Sidoarjo People, self funding.
Alternative Energy Innovations: Kompor Sawit & Kompor KMN
Innovative alternative energy cooking solutions created by Bayu Himawan utilizing dried palm oil fruit and seeds as a sustainable biomass fuel source for local communities, known as bayu himawan kompor sawit and bayu himawan kompor kmn.