RENNGANG

Master Engineering One Concept at a Time.

Built by engineers with real world, industry experience. Learn the fundamentals the way they should have been taught.

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Clear explanations.

Master difficult engineering subjects with clear, intuitive explanations.

Exam oriented problem solving.

The only way to achieve A level grades is through practice. Our courses contain hundreds of relevant, exam style problems.

Modern teaching

Our Scandinavian instructors combine cutting edge technologies to give you the best learning environments.

Popular Courses

Released 01.2026 - Updated

Modern Thermodynamics Mastery for Students and Engineers 2026

The complete and full course bundle including all the courses in the Thermodynamics Exam-Prep Series and more!

Thermodynamics course preview
Info Buy 31 hours of in-demand video
Released 01.2026 - Updated

Thermodynamics Exam Prep: Fundamentals Made Clear

Exam-focused fundamentals, tables, diagrams, and problemsolving methods for engineering students.

Thermodynamics course preview
Info Buy 5hr 45min of in-demand video
Released 01.2026 - Updated

Thermodynamics Exam Prep: First & Second Law Explained

Energy balance, Heat, work, COP, and exam style problem solving to help you ace your exams.

Thermodynamics course preview
Info Buy 3hr 6min of in-demand video

The Exam Preperation Series

Released 01.2026 - Updated

Thermodynamics Exam Prep: Entropy Explained Simply

Entropy explained clearly with balance equations and exam style examples.

Thermodynamics course preview
Info Buy 3hr 4min of in-demand video
Released 01.2026 - Updated

Thermodynamics Exam Prep: First & Second Law Explained

Energy balance, heat, work, COP, and exam style problem solving to help you ace your exams.

Thermodynamics course preview
Info Buy 3hr 6min of in-demand video
Released 01.2026 - Updated

Thermodynamics Exam Prep: Fundamentals Made Clear

Exam-focused fundamentals, tables, diagrams, and problemsolving methods for engineering students.

Thermodynamics course preview
Info Buy 5hr 45min of in-demand video
Released 01.2026 - Updated

Thermodynamics Exam Prep: Cycles & Components Explained

Rankine, Brayton, Heat Pumps, Components, and Exam style Problem Solving

Thermodynamics course preview
Info Buy 2hr 48min of in-demand video

Questions

Crystal clear explanations without confusing jargon and no wasted time. Step by step problem solving to learn how to think like an engineer. Exam focused around what you need to know to pass, and master the subject. Real engineering intuition by building understanding, not memorization.
Our instructors have backgrounds from Industry Leading Companies as well as degrees in Mechanical and Robotics Engineering from top tier Scandinavian universities and military academies
Because we cut out the noise and show the real logic behind every concept.