www.robowars.org

RoboWars Australia Forum Index -> Builders Reports

R2RCR USA
Goto page Previous  1, 2, 3, 4, 5, 6  Next

Post new topic   Reply to topic
  Author    Thread
rjw



Joined: 04 Jul 2010
Posts: 110
Location: Miami, Fl. USA


 Reply with quote  

quote:
Originally posted by Nick:
That's an interesting design - what are those red wheel guards made of?


I think that they are mostly for show...lol Thery are made of ABS on a 3D printer....(who knows, they may hold up???)

Post Sat May 11, 2013 11:25 pm 
 View user's profile Send private message
marto
Experienced Roboteer


Joined: 08 Jul 2004
Posts: 5459
Location: Brisbane, QLD


 Reply with quote  

ABS on a 3D printer.... In that shape. No.

I used 3D printed stuff in Epoxy Stingray which worked pretty darn well when I just screwed Ali to it. So structurally yes but from the 150g class I have learned it just sorta disappears upon impact with spinners.
_________________
Steven Martin
Twisted Constructions
http://www.botbitz.com

Post Sun May 12, 2013 1:18 am 
 View user's profile Send private message Send e-mail MSN Messenger
rjw



Joined: 04 Jul 2010
Posts: 110
Location: Miami, Fl. USA


 Reply with quote  

quote:
Originally posted by marto:
ABS on a 3D printer.... In that shape. No.

I used 3D printed stuff in Epoxy Stingray which worked pretty darn well when I just screwed Ali to it. So structurally yes but from the 150g class I have learned it just sorta disappears upon impact with spinners.


It might hold up to blunt weapons ( to a degree), but against sharp weapons, most likely NOT.....but it gave us some ideas for other solutions, but they do look kindof cool, funky or perhaps some other adjective (lol)

Post Sun May 12, 2013 1:47 am 
 View user's profile Send private message
marto
Experienced Roboteer


Joined: 08 Jul 2004
Posts: 5459
Location: Brisbane, QLD


 Reply with quote  

A bent peice of 2-3mm HDPE with mounts to bolt on would prolly work reasonably well. It would flex when it got hit to some degree. Printed stuff will just shatter.

Steve
_________________
Steven Martin
Twisted Constructions
http://www.botbitz.com

Post Sun May 12, 2013 1:54 am 
 View user's profile Send private message Send e-mail MSN Messenger
rjw



Joined: 04 Jul 2010
Posts: 110
Location: Miami, Fl. USA


 Reply with quote  

quote:
Originally posted by marto:
A bent peice of 2-3mm HDPE with mounts to bolt on would prolly work reasonably well. It would flex when it got hit to some degree. Printed stuff will just shatter.

Steve


you must be a mind reader....!!! but thanks for the input!!

btw: it runs great wwith your plush 10 escs!!!! I'm very happy so far...ordered 8 more today...we need to talk?

Post Sun May 12, 2013 1:55 am 
 View user's profile Send private message
marto
Experienced Roboteer


Joined: 08 Jul 2004
Posts: 5459
Location: Brisbane, QLD


 Reply with quote  

Next time I would suggest bulk order of 20 10A (non-premiums).

Steve
_________________
Steven Martin
Twisted Constructions
http://www.botbitz.com

Post Sun May 12, 2013 1:59 am 
 View user's profile Send private message Send e-mail MSN Messenger
rjw



Joined: 04 Jul 2010
Posts: 110
Location: Miami, Fl. USA


 Reply with quote  

quote:
Originally posted by marto:
Next time I would suggest bulk order of 20 10A (non-premiums).

Steve


I am hoping that you will work with me, should I order a bunch of them!!

I really also need a solution for a weapon gearbox similar to the B104 that RMP sells, but has none in stock, or like the Ebay g-boxes, butwith a ratio between 100 and 256 to 1

Should I change my order to the non-premiums? are they as good (or close)? If so, maybe we could change the order to 20 of the regulars? at 10 amps, they are already total overkill for powering the ebay g-boxes that I am currently using

You can email me at co2cars@att.net, to discuss?

thanks

Post Sun May 12, 2013 2:05 am 
 View user's profile Send private message
marto
Experienced Roboteer


Joined: 08 Jul 2004
Posts: 5459
Location: Brisbane, QLD


 Reply with quote  

Difference IMO is minimal. 10Ps are more difficult to program but they are rated to 4S which is higher than normal 10s (3S). The FETs are also marginally better but again depends what you are doing with them. I have run 10As fairly hard and they still keep going. Also Greg in Puerto Rico has had about 40 of them with no issues AFAIK for 3lbers. (other than some trimming issues)


sSteve
_________________
Steven Martin
Twisted Constructions
http://www.botbitz.com

Post Sun May 12, 2013 2:38 am 
 View user's profile Send private message Send e-mail MSN Messenger
rjw



Joined: 04 Jul 2010
Posts: 110
Location: Miami, Fl. USA


 Reply with quote  

quote:
Originally posted by marto:
Difference IMO is minimal. 10Ps are more difficult to program but they are rated to 4S which is higher than normal 10s (3S). The FETs are also marginally better but again depends what you are doing with them. I have run 10As fairly hard and they still keep going. Also Greg in Puerto Rico has had about 40 of them with no issues AFAIK for 3lbers. (other than some trimming issues)


sSteve


Were his trimming issues similar to mine? Spektrun related? Did he get them resolved? The econo 10a escs will be fine for most applications, in that they will run 3s. I can use the plushes for the odd case where 4s might be used.

Say Hi to Gregg for me...!!

Post Sun May 12, 2013 2:44 am 
 View user's profile Send private message
marto
Experienced Roboteer


Joined: 08 Jul 2004
Posts: 5459
Location: Brisbane, QLD


 Reply with quote  

Just endpoints and that may have been Tz12a ones.
_________________
Steven Martin
Twisted Constructions
http://www.botbitz.com

Post Sun May 12, 2013 3:36 am 
 View user's profile Send private message Send e-mail MSN Messenger
rjw



Joined: 04 Jul 2010
Posts: 110
Location: Miami, Fl. USA


 Reply with quote  

quote:
Originally posted by marto:
Just endpoints and that may have been Tz12a ones.


So, I sent you some emails....how do we proceed?

thanks

Post Sun May 12, 2013 4:08 am 
 View user's profile Send private message
rjw



Joined: 04 Jul 2010
Posts: 110
Location: Miami, Fl. USA


 Reply with quote  

small update

I replaced the motors on my ebay gboxes and WOW!!

30 mph and over 5 times the pushing power!! using Botbitz escs

Post Sun May 12, 2013 11:50 pm 
 View user's profile Send private message
rjw



Joined: 04 Jul 2010
Posts: 110
Location: Miami, Fl. USA


 Reply with quote  

Here's a video of the thing driving around aimlessly!! Very Happy

www.youtube.com/watch?v=qhhxIGkarU4

Post Mon May 13, 2013 9:45 am 
 View user's profile Send private message
rjw



Joined: 04 Jul 2010
Posts: 110
Location: Miami, Fl. USA


 Reply with quote  

Things should be movingalong fairly quickly, in that I received some weapon motors and escs!!

I just got busy at work though, but should have some weapon testing results in a few days.

stay tuned...all 3 of you... Wink

Post Tue May 14, 2013 9:10 am 
 View user's profile Send private message
miles&Jules
Experienced Roboteer


Joined: 19 May 2010
Posts: 3973
Location: ipswich QLD


 Reply with quote  

looking forward to seeing some destruction . Very Happy
_________________
Miles Blow - Julie Pitts
www.mulesfilm.com.au
www.wombokforest.com.au

-Pickasso- Vivid Sportsman champion 2015

Post Tue May 14, 2013 1:33 pm 
 View user's profile Send private message Send e-mail Visit poster's website
  Display posts from previous:      

Forum Jump:
Jump to:  

Post new topic   Reply to topic
Page 4 of 6

Goto page Previous  1, 2, 3, 4, 5, 6  Next

Forum Rules:
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum

 

Last Thread | Next Thread  >
Powered by phpBB: © 2001 phpBB Group
millenniumFalcon Template By Vereor.