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Thread: Graupner motors

  1. #141
    Quote Originally Posted by harry hills
    Quote Originally Posted by archie2000
    because robots is one of my favourite things in the whole world.
    women?
    It's usually a case of either/or.
    You want to play robots? Then write off your chances of getting a woman.
    You want a woman? Then write off your chances of playing robots.

    Unless you find a woman that's tolerant of robots, in which case kudos :P


    Archie, another possible problem with hammer drills that I found when messing about with some, is that the shaft is free to come out of the gearbox. With standard cordless drills, the shaft is fixed in place and only protrudes about 25mm-30mm out the end of the gearbox. With cordless hammer drills, the shaft can be around 50mm-60mm long. This means that if you use, say, Robo Challenge wheels with nut inserts, your wheels will stick very far out and the shaft could be more prone to bending from impacts when your robot is thrown around and lands on its wheels.
    And because the shaft is usually free to come out of the gearbox, you'd have to come up with some sort of restraint to basically stop your wheels from falling off.

    By all means feel free to experiment with hammer drills at some stage, but if you're wanting to keep some money aside for your next, more powerful robot, it's best not to spend money on hammer drills then have to spend more money on normal cordless drills when you realise that it's too much hassle to make the hammer drills work properly as drive motors.

  2. #142
    I think if you called the missus a hobby she would be quite upset Alex

    Quote Originally Posted by k_c_r
    It's usually a case of either/or.
    You want to play robots? Then write off your chances of getting a woman.
    You want a women? Then write off your chances of playing robots.
    We could always try promoting our robot demos as Hen Night parties Jamie?

  3. #143
    Quote Originally Posted by psycho_fling
    you are allowed more than one hobby :wink:
    Trust me, you don't

    You always end up wanting too do both, but cant do both the way you wish, cash just runs out

  4. #144
    ok thanks guys (what for, Jamie and dave are the only ones who have said anything useful:P)
    but you are welcome to post anything here anyway
    satanix runs of a scorpion xxl dosent it Dave,.if so that is some mod you had done to -does it make it do more amps?
    oh yeah Harry.
    girls and women. ha not with my attitude.

  5. #145
    Archie:
    You're welcome
    Also, the original Satanix ran a Scorpion XXL, that was running 18v drill motors on 18v. When I built the new one, it couldn't handle the power because I had issues with the drive units at the time. I use Victor 883's now and have never had a problem since.

    Just some food for thought Archie:
    I worked it out the other day how much Satanix 1.666 would cost from brand new. I came to the total of £563. This includes:

    Drive units; Motors, gears, wheels and gearbox assembly
    Chassis (material and local welder)
    Batteries (Lipo in my case)
    Speed controllers (2 x Victor 883's)
    Misc. Radio electronics (RX, mixer, gyro and gyro switcher)
    Transmitter

    Probably add about £20 onto that for misc. bolts, wire, connectors.

  6. #146
    @ Tony ill rephrase ....you are allowed more than one thing in your life that makes you happy, enriches your life and provides great enjoyment ....hope that's made things clearer lol

    Anyway back to the robots

  7. #147
    Yeah, if you're ever showing her things you say on the forum then that one would definitely be a better choice than the last

  8. #148
    Quote Originally Posted by Anttazz
    Quote Originally Posted by k_c_r
    It's usually a case of either/or.
    You want to play robots? Then write off your chances of getting a woman.
    You want a women? Then write off your chances of playing robots.
    We could always try promoting our robot demos as Hen Night parties Jamie?
    I'd rather promote myself at such events

  9. #149
    £563!!!
    that's nearly all my money.
    well it probarbly won't be as good as satanix.
    my budget is £300ish for a good robot.
    how about a r
    eally powerful crusher like i heard hard-time (think his names Ben) say a brushless actuator.
    cheaper than drill motors and electronize.
    i won't do Pneumatics, its too hard.
    because one of the Swedish roboteers said a drill.motor cut through 10mm polycarb
    sounds impressive but it must be some drill

  10. #150

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