Re: [TANKS] Re: I got inspired

2010-01-19 Thread Mike Mangus
Although I hand drew my sprockets, there was some basic calculations involved in finding out the size and correct teeth before starting to draw. First, I set a maximum sprocket diameter that would let the tracks stay clear of the upper hull. Lets say 4". The I figured the circumference, 4" x

RE: [TANKS] M113 progress

2010-01-19 Thread Ben Holko
a wiki would be good, it might be good to think about moving to a vbulletin style forum also From: rctankcombat@googlegroups.com [rctankcom...@googlegroups.com] on behalf of Gregory Kampjes [sockles...@gmail.com] Sent: Wednesday, January 20, 2010 9:59 AM To:

Re: [TANKS] Re: Cool video of a unique drive system

2010-01-19 Thread Gregory Kampjes
I've seen this system before, I think the Russians made one a while back too. I remember also that they made a water based version of that basically in Scrapheap Challenge. So yea, the hollow barrels would work. -Gregory On Wed, Jan 20, 2010 at 8:24 AM, neroc wrote: > Love it, but it says :- re

Re: [TANKS] Re: I got inspired

2010-01-19 Thread Clark Ward Jr
In fact I got inspired enough to work on my least-favorite (and therefore slowest) part... assembling the tracks! That and actually generating the drive sprockets. I looked at Mike's, which are glorious and awesome, but I can't get the online sprocket generator to make one with skinny enough teet

Re: [TANKS] M113 progress

2010-01-19 Thread Gregory Kampjes
Speaking of adding things to the website, I suggest that we make all the articles and maybe the link lists into a wiki. There isn't too much involved in the setup, and it makes it so that we can have a much better knowledge base. -Gregory On Mon, Jan 18, 2010 at 5:14 PM, Chrysanthos Kanellopoulos

[TANKS] Re: newbie alert!

2010-01-19 Thread thenephili...@hotmail.com
Now that is a smart idea =D Along similar lines I import PCB patterns into my circuit design software. Trace over it with the tracks and then adjust or 'redesign' the circuit layout to suit my needs/ preferences before getting 'my' version printed for toner transfer. I have a scanner up in the atti

[TANKS] Re: newbie alert!

2010-01-19 Thread thenephili...@hotmail.com
Thanks for all the info Chaps! I spy 'inexpensive' markers =D An hours running and firing seems adequate. I presume that using PWM speed controllers would give a significant increase, subject to driving style, in duration? I don't think I can afford the PWM method anyway but out of interest..

RE: [TANKS] KV-2 new pics/vid

2010-01-19 Thread Doug Conn
Really nice work, Derek ! From: rctankcombat@googlegroups.com [mailto:rctankcom...@googlegroups.com] On Behalf Of Derek Engelhaupt Sent: Tuesday, January 19, 2010 2:43 PM To: rctankcombat@googlegroups.com Subject: Re: [TANKS] KV-2 new pics/vid The vid of the M113 are on YouTube: http://www

Re: [TANKS] KV-2 new pics/vid

2010-01-19 Thread Derek Engelhaupt
The vid of the M113 are on YouTube: http://www.youtube.com/watch?v=d7dfrddGMOI Derek T065 On Tue, Jan 19, 2010 at 8:12 AM, Chrysanthos Kanellopoulos < xchr...@otenet.gr> wrote: > Nice. I was checking your other albums too, Derek. Will you post a video > with your M113 in action, at some point

[TANKS] Tank

2010-01-19 Thread ryan wells
I have been seeing how people build their rc tanks on RCtankcombat.com and want to build my own. I plan on using 1/2 plywood to give shape to the tank then i would use aluminum as armour. Does anybody have any suggestions on how i should start.

[TANKS] Re: Cool video of a unique drive system

2010-01-19 Thread neroc
Love it, but it says :- recomended age 8 - 12 Greg :0) -- You are currently subscribed to the "R/C Tank Combat" group. To post a message, send email to rctankcombat@googlegroups.com To unsubscribe, send email to rctankcombat-unsubscr...@googlegroups.com Visit the group at http://groups.google.com

[TANKS] Re: newbie alert!

2010-01-19 Thread neroc
Just popping my head up from the sweat and toil of working on phil`s Hetzer ;0) (To57 for those who dont know) . A general ballpark answer to your battery question Dave , in the battles I have been involved in where a 12v tank is used , in this case my Marder ( To68 ) .One 18 Amp hour will easly la

[TANKS] Re: Cool video of a unique drive system

2010-01-19 Thread Cold comfort
Its been around for quite alwhile. http://www.google.ca/imgres?imgurl=http://www.rcmania.com/reviews/tyco-terrain-twister/tyco-rc.jpg&imgrefurl=http://www.rcmania.com/reviews/tyco-terrain-twister/&h=351&w=468&sz=83&tbnid=1f41YxrK3XsmLM:&tbnh=96&tbnw=128&prev=/images%3Fq%3Drc%2Btwister&usg=__sDZLSP_

[TANKS] Re: I got inspired

2010-01-19 Thread neroc
Im sure its an impressive site to see ,Are you inspired enough to finnish your own tank Clark ? :] -- You are currently subscribed to the "R/C Tank Combat" group. To post a message, send email to rctankcombat@googlegroups.com To unsubscribe, send email to rctankcombat-unsubscr...@googlegroups.com

[TANKS] Re: Cool video of a unique drive system

2010-01-19 Thread neroc
Im not sure Chrys but I do think the disks will have to be a greater internal diamiter than the external diamiter of the tubes , however I do think your idea is a good one because if the discs are the same then the spacing along the tube will be the same , to keep weight down the tubes can be made

[TANKS] Re: newbie alert!

2010-01-19 Thread Phil
Yes, it's a Viewloader Charger. I got it cos it was cheap. They sold me an electronic one cos they had run out of manual ones. That did not work as well as you would expect- it needed an extra battery (9v) and never seemed to work properly. Eventually it broke and i have converted it to work from a

Re: [TANKS] KV-2 new pics/vid

2010-01-19 Thread Chrysanthos Kanellopoulos
Nice. I was checking your other albums too, Derek. Will you post a video with your M113 in action, at some point, PLEASE? 3.5", huh? (totally non related topic) Chrys - Original Message - From: Derek Engelhaupt To: rctankcombat@googlegroups.com Sent: Tuesday, January 19, 2010

Re: [TANKS] Re: Cool video of a unique drive system

2010-01-19 Thread Chrysanthos Kanellopoulos
A gyro would help a lot. Every screw will have different traction depending on the particularities of the terrain , and the gyro should correct slippage. I am only trying to figure out if a ZIL is a back hole of energy, with tons of loss. Does it have more loss of energy than a hovercraft? I won

Re: [TANKS] M113 progress

2010-01-19 Thread Chrysanthos Kanellopoulos
I started this hobby by building 1:35, and 1:16 steel laser cut tanks. For my first two 1:35 steel models they charged me nothing. The people at the laser cut thought it was a fun little side project for them. And then fun became an addiction and things got out of hand. If you can have somethi

Re: [TANKS] M113 progress

2010-01-19 Thread Chrysanthos Kanellopoulos
"an exact replica" . At any scale, I shoudl add. Think of the potential - Original Message - From: Ben Holko To: rctankcombat@googlegroups.com Sent: Monday, January 18, 2010 4:59 AM Subject: RE: [TANKS] M113 progress $150AUD was just that single piece, cut and folded,

RE: [TANKS] Re: newbie alert!

2010-01-19 Thread Peter Arundel
Ebay banned the sale of paintball guns quite a few years back - don't know why. I use a SPYDER gun in the Valentine for two reasons. (1) It's reasonably cheap. (2) Spare parts are readily available. Planet Eclipse have a shop across the road from our Manchester office so I got mine there. Not a

Re: [TANKS] Re: newbie alert!

2010-01-19 Thread Chris Malton
Hi Dave, Cheap markers - you'll probably be looking for a Spyder Victor or something along those lines then. They used to be readily available from Planet Eclipse for about £50, but I'm not sure if they have them any longer. I'm sure Pete can find out for you though. I'm one of the other

[TANKS] Re: newbie alert!

2010-01-19 Thread thenephili...@hotmail.com
Hi Derek Thanks for the tip. I have seen another member had a similar problem with his build, an Abrahms? Due to the low profile of the turret. Why hasn't my Tamiya arrived yet =D Question for the UK Based chaps. What inexpensive markers are out there? Ebay seems a bit bereft of the markers thems