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Hydrogen as fuel: Hydrogen car
Syllabus about the hydrogen car with the following components:
- production of hydrogen gas;
- advantages and disadvantages of hydrogen gas;
- operation of fuel cell;
- types of fuel cells;
- Storage possibilities of hydrogen gas;
- Future perspectives.
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AutoCAD: Hatch, Block, Move and Rotate
This exercise lets the students practice on the commands Hatch, Block, and especially Move and Rotate.
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AutoCAD 3D: Basic Exercise
This is an exercise in about signs of simple parts. The pupils learn to extrude the parts. 3D
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AutoCAD: Keyboard combinations and shortcuts cheatsheet
You work the fastest in AutoCAD when you use the keyboard shortcuts and hotkeys. To get you started is a very useful overview.
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Vectorize images for CAD
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Welding: Identification
Presentation on the identification of welding.
Here we highlight: Electrical identification, type of current, power, welding process, the secondary power, the power supply, power factor and the open circuit voltage.
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