My Models

1. Observation Wheel

2. Twin wheels

3. Ferris wheel (Riesenrad)

4. Ball Bearings (Kugellager)

5. Meccano Batmobile

6. Upgraded Märklin Trac

7. Upgraded Robot Car with Claw  

8. Robot Car with Claw 

9. Robotic Arm

• Built with Freenove parts and powered by a Raspberry Pi

7. Steering (Lenkung)

8. Reciprocating

9. Excavators (Bagger) 

10. Free wheel (Freilauf )

11. Line Follower Robot

12. Differential

13. 4x4 Car

14. 6x6 Car

15. Helicopter Rotor

16. Food Mixer

Parts in Meccano/Märklin/Erector

1. Motors and Gearboxes

2. Gear (Zahnräder) & Sprockets (Kettenrad))

3. Shock absorber (Stoßdämpfer)

4. Angle Strips (Verbindungsbügel)

5. Metallus Caterpillar Track

6. Tires 

7. 3d-print Parts

Articles:

The Theory of Meccano Gears 1,2,3