2006
- Trainer on “PLC TSX/Micro Training for students of Electrical Engineering Department – Petra Christian University”
2008
- Speaker on “Freshman Students of EED – PCU Camp”
- Topic : “How to live and study in campus”
- Trainer on “MATLAB and LabView Training for students of EED -PCU”
2011
- Speaker on “Freshman Students of EED – PCU Camp”
- Topic : “Students as scientific, critical, and creative society”
- Giving free Zelio Training for teachers of SMKN1 Sidoarjo
2012
- Speaker on “Freshman Students of EED – PCU Camp”
- Giving guest lecture “SCADA Technology Implementation on Industry” at Electrical Engineering Dept., ITN, Malang
- Giving free training for teachers and students of SMK Pradana Giri Bangsa, Banyuwangi (Introduction to PLC Siemens S7 200)
2013
- Giving free training for teachers of SMK Muhammadiyah Gresik (Introduction to Zelio Logic – Smart Relay)
