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Thread: New FW database (new robots)

  1. #181
    I wish FIN spun that fast on 1 wheel :P

  2. #182
    Updated info for Drumroll and adding Kaizer:

    Name: Drumroll
    Weight: 13.5kg
    Power: Two 9.6V 3700mAh Ni-mh battery packs connected in series for 19.2V
    Drive: Two 12V cordless drill motors overvolted to 19.2V and connected to 75mm blue wheels with bike tyre tread added
    Weapon: A 3mm thick stainless steel spinning drum with four Hardox 450 discs welded onto the tube. Connected via timing belts and pulleys to a Speed 900 motor also running at 19.2V. Ratio of 2.5:1
    Control: Two Electronize 15A speed controllers for drive and a Victor 885 for the drum.
    Armour/chassis: 20mm thick Nylon 6 sides and bulkheads, 3mm ali base, 4mm hardox rear wedge and 4mm polycarb top with two layers of 4mm HDPE making up the self-righting hoops.

    Name: Kaizer Mk3
    Weight: 11kg
    Power: Two 12V 3700mAh Ni-mh battery packs connected in series for 24V
    Drive: Four 16.8V cordless drill motors overvolted to 24V and connected to 100mm blue wheels
    Weapon: A set of front-facing lifting forks, similar to Panic Attack, powered by an Okin Deltadrive actuator rated at 800kg
    Control: Two Electronize 30A speed controllers with external relays for drive and an Electronize 2-way switcher for the forks
    Armour/chassis: 12mm HDPE sides front and back with 8mm HDPE base and panel armour, and 2mm ali chequerplate covering the top.
    Notes: Lifting forks will be upgraded to four-bar-lifter when completed and 2mm ali chequerplate will be upgraded to something more likely to survive axes when funds allow.

    Drumroll: http://i31.photobucket.com/albums/c367/ayrshirerobotics/Drumroll%20-%20Build/DSCN4017.jpghttp://i31.photobucket.com/albums/c3...0-%20Build/DSC N4017.jpg

    Kaizer: http://i31.photobucket.com/albums/c367/ayrshirerobotics/Kaizer%20Mk3%20-%20Build/DSCN4046.jpghttp://i31.photobucket.com/albums/c3...k3%20-%20Build /DSCN4046.jpg

    EDIT: Just noticed my profile pic is of Drumroll just before the UK champs last year. Not much has changed but it still looks quite different :P

    (Message edited by K_C_R on February 11, 2009)

  3. #183
    never seen 16.8v drills before

  4. #184
    Yeah I hadnt either until I bought fourteen off eBay - they were from hammer drills and I just swapped them and the gearing (which is faster than conventional cordless drills) into standard gearbox housings, because the hammer drills come with a removable shaft which has no easy way of locking in (not handy having a shaft fall out during a fight!)

  5. #185
    the makings of the new ramp for crumple zone

    http://www.flickr.com/photos/27316623@N06/http://www.flickr.com/photos/27316623@N06/

  6. #186

  7. #187

  8. #188


    Here's a little diversion, me building a feather.

  9. #189

  10. #190

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