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Type: Posts; User: harry hills

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  1. Tried to message, you need to clear your inbox...

    Tried to message, you need to clear your inbox aparantly :)
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    A hard limit is 40v. Listed as 12-30v nominal....

    A hard limit is 40v. Listed as 12-30v nominal. Fully charged 8s is 33.6v. Fully charged 10s is 42v.

    42 > 40

    Pop. Unhappy ragebridge.

    You can get 24v 800w scooter motors if you look around,...
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    A couple of points, a single ragebridge might not...

    A couple of points, a single ragebridge might not be super happy, using one per scooter motor would be better. As a general rule, stay away from sabertooth escs. They are fragile as shit and will...
  4. Looking like im out for finance based reasons....

    Looking like im out for finance based reasons. Gutted as I have a newly finished raptor and Id like to catch up with the people, but at least wont seem like such a uk robot invasion I guess :p
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    You may want to upgrade from a sabertooth for...

    You may want to upgrade from a sabertooth for actual combat. Dimension engineering products are a bit shit at the best of times now it seems and the boards are super delicate. Maybes something like...
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    Not a pneumatics guy at all but I'm fairly local,...

    Not a pneumatics guy at all but I'm fairly local, I'm an engineer down in Hove. Shoot us a line if there is any help I can be :)
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    Probably the best way to do it is a bit like was...

    Probably the best way to do it is a bit like was said above by andy.

    Hinges arent gonna work, way too weak for combat. What I would do is use angled alu blocks tapped and counterbored with...
  8. Likewise :) I have forgoten the password and...

    Likewise :)

    I have forgoten the password and its linked to an email I no longer have access too.. whoops.
    Put me down as interested. Will work out the logistics and finish the bots and see...
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    General reply will be to go optipower. However I...

    General reply will be to go optipower. However I would much rather have 2 batteries than one etc.

    Everyone has their little horror stories with each brand, I have not had sucsess with the zippy...
  10. I picked the right time to build a raptorweight! ...

    I picked the right time to build a raptorweight! I really enjoyed last time in germany and hope to go back for another round. Now to try and remember my password for the GRA forums :)
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    And? You can still cut straight lines. The...

    And? You can still cut straight lines. The greater portion of the robot scene is handmade. With like 5% more effort you could have something much better. It seems like a waste is all.
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    I get the quick cheap builds from what you have...

    I get the quick cheap builds from what you have lying around but does it have to be that sloppy? Its like you intentionally did eveything as badly and roughly as possible, why?

    I'm sure you can do...
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    What software?

    What software?
  14. It was nice meeting you, I definatly remember the...

    It was nice meeting you, I definatly remember the hammer. Hope to see you next time!
  15. Hey, sorry about this but I'm going to have to...

    Hey, sorry about this but I'm going to have to pull one of my entries as my teammate is unable to make it. Puts me down to just Flatpack entered.
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    That shaft is more than enough. I've fitted 10mm...

    That shaft is more than enough. I've fitted 10mm wide timing pulleys on there, and 6mm chain (at different times) a 30mm wheel and still had tonnes of shaft left
  17. The real question is, where are people going to...

    The real question is, where are people going to be staying :)
  18. Set screws suck is a bit of a universal. However...

    Set screws suck is a bit of a universal. However you can make them suck less. Flats on the shaft and large grubscrews relative to shaft size will help them be adequate.Its sub optimal but it does...
  19. Ive got a pair of ragebridges for fw use and they...

    Ive got a pair of ragebridges for fw use and they are really neat things.
  20. Thread: Sprockets

    by harry hills
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    I can do them. I also need to post yer wheel hubs.

    I can do them. I also need to post yer wheel hubs.
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    http://www.technobotsonline.com/6mm-steel-chain-sp...

    http://www.technobotsonline.com/6mm-steel-chain-sprockets.html

    6mm chain?
  22. As per first post

    As per first post
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    I think it's just a bit of a defeatist attitude....

    I think it's just a bit of a defeatist attitude. Don't try, it's too hard, build a lego building block robot instead. How are people going to learn without doing. Robots are a great problem solving...
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    I know right, building robots is hard....

    I know right, building robots is hard. Occasionally you have to make parts and build things.
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    Sorry to hear about that man. I do hope you...

    Sorry to hear about that man. I do hope you continue to be involved in robots (featherweight class maybe?) It was fantastic seeing someone doing such good quality work with different ideas and...
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