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New FW database (new robots)

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  • Re: New FW database (new robots)

    They both look great. Now to answer your question,

    In my opinion I would build neither.

    Both of them look great but there are some problems in the design that will make them either less controllable or less destructive than they could be.

    Concept 1 - The major problem I can see here is the ratio of the wheelbase, to the distance between the centre of the disc and the centre of the wheels. Basically I think you're wheels need to be wider apart or the bar has to be closer in to the machine. Otherwise you have a huge resistance when trying to turn the machine that will react in relatively poor maneuverability in the arena.

    Concept 2 - If I understand the design correctly (and please correct me if I'm wrong) you have both a full bodied spinner with a bar spinner attached? If this is indeed the case then I would advise only going for one or the other. Machines with two weapons have rarely ever worked well. I can't think of any machines with two weapons that have gone especially far in any competitions (waits for a raft of examples). I would either build a full bodied spinner or build a bar spinner but not both. As I'm sure the big nipper guys will now confirm building a FBS is tricky at the best of times! If this concept is just a bar spinner on its own then I would suggest also increasing the wheelbase for improved maneuverability.

    I have just read back over what I typed and I'm not going to lie, its to the point to say the least but please don't take offense. I know i'd rather have someones honest opinions and ideas on improvements than a dozen people telling me they are awesome.

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    • Re: New FW database (new robots)

      I like design 1. It looks more of a Tony Booth robot. With the time you put into the paint jobs it would look awsome. And with only 1 spinning bar you can have more power and weight behind it.

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      • Re: New FW database (new robots)

        I prefer the looks of 1, but 2 has better protection for its wheels.

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        • Re: New FW database (new robots)

          To Gary
          When ever had controll of any of my spinners drive wise. :blush:
          would just change it to a straight bar on version 1.
          Version 2. The bar will spin in the opposite direction to the ring spinner. The bar will be belt driven the ring spinner will be friction driven both using brushless motors might take a bit will be costly.

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          • Re: New FW database (new robots)

            a few more designs to consider
            Attached Files

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            • Re: New FW database (new robots)

              I'd stick with one of the previous ones, they are much more your style imho.

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              • Re: New FW database (new robots)

                Maybe but the chassie is built for the third one

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                • Re: New FW database (new robots)

                  then take the third chassis and make it look similar to the first one

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                  • Re: New FW database (new robots)

                    Version 2 Tony

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                    • Re: New FW database (new robots)

                      I like the second one - its a new design that has never been done before!
                      Nice thinking...... would love to see it in the arena

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                      • Re: New FW database (new robots)

                        Last weekend We've worked on the armour of Kashei.

















                        Right now it weighs 10.8kg. Rick is going to do the electronics,then a fresh paint job, and it will be finished for Rijswijk.

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                        • Re: New FW database (new robots)

                          Lovely stuff guys
                          The axe head in particular looks nice and beefy

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                          • Re: New FW database (new robots)

                            Name: Fugitive
                            Status: On the drawing board
                            Weight: Hopefully under 13.6kg
                            Drive: 2x Magnum 775's, 1x NPC 02246
                            Power: ?
                            Armour: 3mm aluminium
                            Chassis: ?
                            Weapon: 5kg Spinning Bar

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                            • Re: New FW database (new robots)

                              Name:Thunder arrow why: Thunder sounds cool and arrow because i do archery
                              Satus: in pecies (under construction)
                              Weight: errrrmmmm prob 13.6kg :shock:
                              armour: aluminium
                              speed: fast (999999999mph(not)
                              Weapon: flipper

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                              • Re: New FW database (new robots)

                                Name: predator
                                Status: At the end of designing, just waiting to be built
                                Weight: Not sure yet
                                Weapon: Pneumatic jaw
                                Speed: Dunno, I hope quite fast

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