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Paul Klop

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Everything posted by Paul Klop

  1. Paul Klop
    Nice model, the red color looks very good! Looking forward to the video . You should have made before the pneumatic contest..
  2. Paul Klop
    Very cool! Between the two green gears on the green axle is this piece right?
  3. Paul Klop
    This thing is awesome! Is the part on top of the tracks filled with Lego or is it a empty space?
  4. Paul Klop
    Wow, this looks awesome! So much detail in a small space, good job! I have the same question as @Technic Jim. How works the little crane? I'm waiting for the video.
  5. Paul Klop
    No problem Yes your are right. This is what Akiyuky did with his axle sorter. I wanted something with mindstorms and PF so I made this. But their are more solution to sort axles . Sorry for the late reaction..
  6. Paul Klop
    Yes, that is that's entirely true. There is no blue axle so I used the blue brick. You can also use a green brick but not a yellow one. It can also sorts different colors of axles but I didn't programmed it because I sort the axles by size, not by color. But if you want to sort it by color and size you can make that .
  7. Paul Klop
    Thank you! The grey bricks prevents that two axles at the same time fall onto the second conveyor belt. Between the grey bricks there's only space for one axle. Here's a little video: https://goo.gl/photos/PFwrRdb23MxjXc9f7 This black 'thing' makes only space for one axle. If there are laying two axles on top of each other, this brick stops the second one. I had almost no jams. Thanks for your question!
  8. Paul Klop
    Thank you very much!
  9. Paul Klop
    Thank you! The most difficult part was of course the programming... Also, it was difficult to make sure that there is only one axle at the same time in the machine. Otherwise, the color sensor reads two axles at the same time.
  10. Paul Klop
    Hi, my NXT Axle Sorter is finished. This machine works with a Lego Mindstorms NXT 2.0 and an IR Link sensor. The little car that you see puts the axles in the right containers. The large 'building' with AXLE measures the length of an axle with the color sensor as you can see in the video. The little car drives over some gear racks. The ultrasone sensor reads the distance and the IR Link sensor sends the signals to the little car. Here you can see the inside of the machine: The machine sorts normal axles. Also the new colors (example: the red 4) If you want to sort your axles you need to do these five steps 1. Put the axles in the machine 2. Press the button on the NXT 3. Have a drink 4. Take the containers with the sorted axles out of the machine 5. Make your next Lego Creation If you want more pictures about some details, let me know. Here is the video:
  11. Paul Klop
    Very cool! I saw it yesterday at your YouTube channel. The shape of this truck is very nice! Well done
  12. Paul Klop
    Very cool build! I saw it yesterday at YouTube and I like it very much. It's a pity that it cannot drive due to the weight
  13. Paul Klop
    Very cool, looks very realistic! But how did you make the animations in the video? They are very nice!
  14. Paul Klop
    Congratulations to the winner! And also congratulations to all the participants
  15. Paul Klop
    Thank you! Greetings back
  16. Paul Klop
    33: 10 21: 6 31: 4 19: 3 1: 2 25: 1
  17. Paul Klop
    Thank you, your welcome in my toll road. But I don't think you're gonna fit in the little office.
  18. Paul Klop
    16. Customs Checkpoint - Toll Road Summary: This is the first photo with the Customs Checkpoint - Toll Road. It contains: - A little house for the customs officer - The pneumatic driven weighting bridge to weight the trucks with pressure and to decide what they must pay - Two pneumatic gate barriers so that the vehicles cannot drive through without paying. One passage for cars (only paying) and one for trucks (weightning and paying) - The roof with lightning: See also the video - A car and a truck for showing how this al works This is the weighting system. The big cilinders (for the weighting bridge) are connected to a slim-line cilinder (used for the red pointer) with some tubes. The more weight, the higher the air pressure in the pneumatic system. The higher the pressure, the higher the slim-line cilinder raises (check the second photo for a closer view). Through the spring, the slim-line cilinder needs more air pressure, in the pneumatic system, the higher the pointer goes. (Test it by yourself with a Large Shock Absorber. The first time, push the Shock Absorber a little bit and the second time, push the Shock Absorber all the way.) ''It's difficult to explain this feature.. If you have questions, feel free to ask '' Conclusion: The more weight on the platform the higher the pointer raises. Look the video for some examples. The last picture is from the office. In the office is a Lego PF L motor which drives two small pneumatic pumps. The front thing (I don't know how it's called) can you compare with a crushable zone which are in cars. When you crash into this blok it damps the collision so the shock is less. Video: Link to the discussion topic: Everyone succes with his/her entry !
  19. Paul Klop
    Welcome everyone! Sorry for the delay. I was very busy with school so I didn't had time to take some photos of my progress. Here are the final photos and the video. This is the first photo with the Customs Checkpoint - Toll Road. It contains: - A little house for the customs officer - The pneumatic driven weighting bridge to weight the trucks with pressure and to decide what they must pay - Two pneumatic gate barriers so that the vehicles cannot drive through without paying. One passage for cars (only paying) and one for trucks (weightning and paying) - The roof with lightning: See also the video - A car and a truck for showing how this al works This is the weighting system. The big cilinders (for the weighting bridge) are connected to a slim-line cilinder (used for the red pointer) with some tubes. The more weight, the higher the air pressure in the pneumatic system. The higher the pressure, the higher the slim-line cilinder raises (check the second photo for a closer view). Through the spring, the slim-line cilinder needs more air pressure, in the pneumatic system, the higher the pointer goes. (Test it by yourself with a Large Shock Absorber. The first time, push the Shock Absorber a little bit and the second time, push the Shock Absorber all the way.) ''It's difficult to explain this feature.. If you have questions, feel free to ask '' Conclusion: The more weight on the platform the higher the pointer raises. Look the video for some examples. The last picture is from the office. In the office is a Lego PF L motor which drives two small pneumatic pumps. The front thing (I don't know how it's called) can you compare with a crushable zone which are in cars. When you crash into this blok it damps the collision so the shock is less. The video:
  20. Paul Klop
    Wow, this thing is amazing! You said this is the last update but you are going to show the attachment... is it only in the video or will be there a last, last update?
  21. Paul Klop
    Very cool cabin. I hope that in the next update the model looks even more cooler!
  22. Paul Klop
    Very nice update! Can you post a photo in the next update with the wheels?
  23. Paul Klop
    Very cool! I also see that you have build a chassis for the telehandeler. Looks very nice. Also nice that you say where the next update is about.
  24. Paul Klop
    Okay, that's very soon!
  25. Paul Klop
    Wow, very cool! I hope the next update is coming very soon! And welcome to EuroBricks!
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