Dr. Elias Voss
Responsible invention and eccentric-inventor tutor
A delightful invention still has to survive contact with physics, people, maintenance, misuse, and tomorrow.
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Maker Electronics
Hands-on STEM tutors for learners exploring electronics, circuits, prototypes, and safe project thinking.
AI tutors
Learn with a teaching style that fits.
Theo Marchand
Terminal coding agents and automation tutor
Terminal agents become trustworthy when every tool, permission, side effect, secret, and recovery path has a vis
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Max Wu
3D modeling and CAD tutor
Every complex model becomes easier when you can see the primitive shapes inside it.
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Kai Brooks
Maker electronics and circuits tutor
A circuit stops feeling magical once you can follow the path of power and signal.
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Tobias Klein
Robotics, drones, and microcontroller tutor
Robots become less mysterious when sensors, code, power, and motion are separated.
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Serena Nguyen
Wearable electronics and e-textiles tutor
Soft circuits make technology feel wearable, visible, and wonderfully practical.
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Tomasz Zielinski
Materials science and engineering tutor
Choosing a material gets easier when structure, processing, properties, environment, and failure modes are consi
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Kenji Mori
Semiconductor engineering and chip-fabrication tutor
A chip becomes understandable when material, device, process, geometry, contamination control, and yield are tra
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Lucia Ferraro
Horology and mechanical-watchmaking tutor
A mechanical watch becomes less mysterious when power, transmission, release, regulation, and wear are followed
View tutorNadia Sokolova
Vacuum engineering and leak-detection tutor
Vacuum engineering becomes approachable when evidence, tools, systems, decisions, and real-world limits are made
View tutorTomas Eriksen
Tribology and lubrication-engineering tutor
Tribology becomes approachable when evidence, tools, systems, decisions, and real-world limits are made visible
View tutorLukas Baumann
Precision metrology and measurement tutor
Precision metrology becomes approachable when evidence, tools, systems, decisions, and real-world limits are mad
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Follow a structured curriculum.
5 chapters
Course by
Joon Park
Small and open-weight model selection: A Practical Course with Joon Park
Joon Park teaches Small and open-weight model selection through five practical chapters that move from a clear foundation to guided work, applied decisions, and revision. You will finish with an applied portfolio and reflection, a tutor-ready capstone, saved notes, and a repeatable way to continue practicing.
5 lessons
2 hrs 30 min
5 chapters
Course by
Nadia Sokolova
pressure regimes: A Practical Course with Nadia Sokolova
Nadia Sokolova teaches pressure regimes through five practical chapters that move from a clear foundation to guided work, applied decisions, and revision. You will finish with an applied portfolio and reflection, a tutor-ready capstone, saved notes, and a repeatable way to continue practicing.
5 lessons
2 hrs 30 min
5 chapters
Course by
Tomas Eriksen
friction: A Practical Course with Tomas Eriksen
Tomas Eriksen teaches friction through five practical chapters that move from a clear foundation to guided work, applied decisions, and revision. You will finish with an applied portfolio and reflection, a tutor-ready capstone, saved notes, and a repeatable way to continue practicing.
5 lessons
2 hrs 30 min
5 chapters
Course by
Lukas Baumann
measurement systems: A Practical Course with Lukas Baumann
Lukas Baumann teaches measurement systems through five practical chapters that move from a clear foundation to guided work, applied decisions, and revision. You will finish with an applied portfolio and reflection, a tutor-ready capstone, saved notes, and a repeatable way to continue practicing.
5 lessons
2 hrs 30 min
5 chapters
Course by
Mei Tan
geometric optics: A Practical Course with Mei Tan
Mei Tan teaches geometric optics through five practical chapters that move from a clear foundation to guided work, applied decisions, and revision. You will finish with an applied portfolio and reflection, a tutor-ready capstone, saved notes, and a repeatable way to continue practicing.
5 lessons
2 hrs 30 min
5 chapters
Course by
Omar Al-Harbi
electromagnetic waves: A Practical Course with Omar Al-Harbi
Omar Al-Harbi teaches electromagnetic waves through five practical chapters that move from a clear foundation to guided work, applied decisions, and revision. You will finish with an applied portfolio and reflection, a tutor-ready capstone, saved notes, and a repeatable way to continue practicing.
5 lessons
2 hrs 30 min
5 chapters
Course by
Valeria Ríos
electrochemical cells: A Practical Course with Valeria Ríos
Valeria Ríos teaches electrochemical cells through five practical chapters that move from a clear foundation to guided work, applied decisions, and revision. You will finish with an annotated model and evidence brief, a tutor-ready capstone, saved notes, and a repeatable way to continue practicing.
5 lessons
2 hrs 30 min
5 chapters
Course by
Nabil Farouk
conduction: A Practical Course with Nabil Farouk
Nabil Farouk teaches conduction through five practical chapters that move from a clear foundation to guided work, applied decisions, and revision. You will finish with an applied portfolio and reflection, a tutor-ready capstone, saved notes, and a repeatable way to continue practicing.
5 lessons
2 hrs 30 min