jaycar has a range of magnet wires _________________ Mechanical engineers build weapons, civil engineers build targets
Sun May 22, 2011 6:23 pm
Glen Experienced Roboteer
Joined: 16 Jun 2004
Posts: 9481
Location: Where you least expect
Next time someone explodes a pololu gearbox (the little square ones) any chance you could measure the bolt hole spacing on the front and also the weight of the motor alone.
Im thinking the tiny motor off them mated to the 16mm gearbox will be a good drive setup given the stock motor is 10g alone and the gearbox is only 8 or so. _________________ www.demon50s.com - Minimoto parts
http://www.youtube.com/user/HyzerGlen - Videoooozzz
Tue Jun 14, 2011 7:45 pm
Philip Experienced Roboteer
Joined: 18 Jun 2004
Posts: 3842
Location: Queensland near Brisbane
The HP motor is 6 grams. The holes are about 9 mm apart. _________________ So even the rain that falls isn't actually going to fill our dams and our river systems
Tue Jun 14, 2011 8:40 pm
kkeerroo Experienced Roboteer
Joined: 17 Jun 2004
Posts: 1459
Location: Brisbane
Hobby king now stock super micro rc systems. Anyone keen for flea-weights? That's 50g weight limit for those who don't know. _________________ Get Some!!!
Secretary of the Queensland Robotics Sports Club inc.
Thu Jun 30, 2011 10:35 am
Kenvs001
Joined: 04 May 2011
Posts: 66
Location: Sydney NSW
50g, that is insanity, on the upside you shouldn't have enough KE for serious damage.
Thu Jun 30, 2011 11:41 am
andrew
Joined: 16 Jun 2004
Posts: 3110
Location: Castle Hill, Sydney. N.S.W
Ants are small enough. I try building anything more fiddly or smaller with my eyes and ima end up blind. _________________ Andrew Welch, Team Unconventional Robotics
Thu Jun 30, 2011 11:59 am
Jaemus Experienced Roboteer
Joined: 01 Apr 2009
Posts: 2674
Location: NSW
how bout you queenslanders all build some beetles first _________________ <Patrician|Away> what does your robot do, sam
<bovril> it collects data about the surrounding environment, then discards it and drives into walls
Thu Jun 30, 2011 3:17 pm
Philip Experienced Roboteer
Joined: 18 Jun 2004
Posts: 3842
Location: Queensland near Brisbane
Do you know much about the super micro system? Is there a standard servo signal coming from the receiver? Will a module fit into a HK-T6A? _________________ So even the rain that falls isn't actually going to fill our dams and our river systems
Thu Jun 30, 2011 7:36 pm
kkeerroo Experienced Roboteer
Joined: 17 Jun 2004
Posts: 1459
Location: Brisbane
Hobby king stock transmitter modules for futaba and JR. I couldn't tell if the receivers work with HK gear. Both receivers in stock have in built single cell brushless esc. The 4 channel rx outputs a signal to drive solenoids used to actuate control surfaces while the 5 channel rx outputs standard servo signals. _________________ Get Some!!!
Secretary of the Queensland Robotics Sports Club inc.
Thu Jun 30, 2011 8:49 pm
Philip Experienced Roboteer
Joined: 18 Jun 2004
Posts: 3842
Location: Queensland near Brisbane
The flea weight is 75 g according to
Robotwars101
. Is the 50 g from another standard? _________________ So even the rain that falls isn't actually going to fill our dams and our river systems
Fri Jul 01, 2011 5:38 am
kkeerroo Experienced Roboteer
Joined: 17 Jun 2004
Posts: 1459
Location: Brisbane
Too much glue fumes here I think. I will check but I think you are right. _________________ Get Some!!!
Secretary of the Queensland Robotics Sports Club inc.
Fri Jul 01, 2011 6:13 am
Philip Experienced Roboteer
Joined: 18 Jun 2004
Posts: 3842
Location: Queensland near Brisbane
Is there anything else I would need to program a B-328, other than the
USB AVR programmer
? (And lots of advice from Marto.) I am thinking of getting a few while the AUD is still relatively high. _________________ So even the rain that falls isn't actually going to fill our dams and our river systems
Sat Jul 16, 2011 6:55 am
Philip Experienced Roboteer
Joined: 18 Jun 2004
Posts: 3842
Location: Queensland near Brisbane
What voltage regulator should I use? It just has to power the Rx and servo at 5 - 6 volts. I want to get a smaller regulator (maybe surface mount) to use in ants. Lemming did tell me the dropout voltage to look for, but I have forgotten it.
Marto recommended Element14 online. _________________ So even the rain that falls isn't actually going to fill our dams and our river systems
Sun Apr 01, 2012 6:21 am
Philip Experienced Roboteer
Joined: 18 Jun 2004
Posts: 3842
Location: Queensland near Brisbane
I just got this error message in Atmel Studio 6. What does it mean?
04:47:58: [ERROR] Failed to Retrieve the Version Information for the utilty C:\Program Files (x86)\Atmel\Atmel Studio 6.0\extensions\Atmel\AVRGCC\3.4.0.65\AVRToolchain\bin\avr-gcc.exe with arguments --version
I was following this example http://www.pololu.com/docs/0J36/3.b I don't know if I have installed it wrong or something else. _________________ So even the rain that falls isn't actually going to fill our dams and our river systems
Thu May 17, 2012 5:10 am
Knightrous Site Admin
Joined: 15 Jun 2004
Posts: 8511
Location: NSW
What are you doing when the error message appears?
Opening the software?
Compiling code?
Flashing hex file to B328? _________________ https://www.halfdonethings.com/
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given the stock motor is 10g alone and the gearbox is only 8 or so.
