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Let us run with patience the race that is set before us.

Hebrews 12:1b

Koblich, P.E.

Phone: 903.233.3926
Fax: 903.233.3901
Email: JoelKoblich@letu.edu

  • Instructor, Electrical Engineering Technology


  • M.S. Engineering Technology studies at Drexel University, 2011-2014
  • B.S.W.E. degree LeTourneau University 1994
  • B.S.E. (EE) degree LeTourneau University 1993


  • EETC1021 DC Electricity Laboratory
  • EETC1022 DC Electricity
  • ENGR1812 Fundamentals of Engineering Design
  • LETU1101 Cornerstones
  • EETC1042 AC Electricity
  • EETC3413 Electrical Machinery
  • EETC4233 Instrumentation and Controls
  • EETC1011 Electronic Fabrication Fundamentals

Vocational Experience and Professional Affiliations

  • Registered Professional Engineer, State of Illinois
  • Technical Instructor, Siemens Energy & Automation, 1999-2006
  • Electrical Engineer, Chicago Bridge & Iron, 1998-1999
  • Welding Engineer, Chicago Bridge & Iron, 1994-1997
  • US Navy, retired

Research Interests

  • Industrial control systems
  • IoT and IIoT
  • EMF and its effect on the human microbiome
  • Futurism


“In the beginning God created the heavens and the earth.” So begins the biblical prequel to human history.  Later, scripture says, “…God created man in His own image…” Most theologians agree that one of the ways that the Lord has made us in His image is that He has given us the gift of creativity.  Looking at the world today, I cannot help but appreciate that this is a very exciting time to be alive and to be a Christian electrical engineer. I find great reward and satisfaction in exploring and unlocking the mysteries of the Lord’s creation.  Applying new knowledge to make the world a better place is also filled with reward, and teaching others about the wonders of God’s creation is simply awesome.