re-starting the hobby

**suvv** · 21st November 2009, 19:15

hi im alasdair and have decided that i want to get back into the fighting robot scene,although my only experiance is a bunch of ants that we made at scholl and fought with in the science lab.sensubly im going for a fetherweight but i havent looked at anything to do with the sport since the end of the last season of tv wars and i think im very out of touch.i know my way around radio controle and things but havent got a clue for sorces of parts etc in the uk never mind scotlandso any help/advice/museings on this would be much apreciated also if anyone has a fetherweight for sale at a sensible price i would be interested
thanks muchly gents/ladies/anyone else?

**RogueTwoRobots** · 21st November 2009, 19:21

Hi Alasdair, and welcome to the forum. Quick question, where in Scotland are you from?

If you check out the 'Starting Point' thread in the light & middleweight section, the focus in that thread turns to featherweights and there are a few links for parts etc in there. I've not got time for a thorough reply at the moment as I'm dashing off shortly but I'll post a list of some components and some links to them later tonight if no-one beats me to it

**suvv** · 21st November 2009, 21:01

hey im currently at my mums house in the middle of the borders a wee place called walkerburn its about 16 mile from selkirk ware the corkscrew guys are/were

**typhoon_driver** · 21st November 2009, 21:49

welcome back. As Jamie said read the hundreds of other threads on the forum. There have been several other recent I'm a beginner threads

**RogueTwoRobots** · 22nd November 2009, 00:13

What sort of design/ideas have you got in mind for a featherweight Alasdair? Or are you looking for a bit of inspiration first, or to see/hear what featherweights are like these days?

Here are a few links to my picture albums from featherweight events over the past couple of years:

Welsh Championship 2007
European Championships 2007
Tag Team Championships 2007
UK Championships 2008
UK Championships 2009
Tag Team Championships 2009

Also some videos from:
2009 UK Champs
2009 Tag Team Champs

Have a look through that when you've got some spare time, looking at the designs, what works and what doesn't. The main featherweight weapon groups are; passive/rambots, flippers, spinners, axes, crushers and lifters.
That's roughly the order of popularity too, mostly flippers and rambots at the moment. There are of course other designs possible, just depends on the limits of your imagination

Factors that may influence your design/build are money and facilities. What sort of budget are you working to? The cost of parts can vary in featherweights. Stuff like cordless drill motors (for drive) are around Â£10 each, electronic speed controllers to control them can be up in the Â£100 region. Building a weapon system into your robot makes for a more interesting build and can potentially be more effective and/or exciting in the arena but will add to the cost when you factor in the parts needed to create the weapon system.

What have you got tools-wise? Depending on where you build your robots and what tools you have can also affect your design. For example, I mainly build in my bedroom (sounds a bit crazy I know!) because I don't have a garage/shed/workshop. This means I use plastics such as HDPE (High Density PolyEthylene) and Nylon for my robot armour/chassis' because it can be cut and drilled easily using a drill and jigsaw/woodsaw. Much harder to cut steel in a bedroom, chances are the bed covers or carpet wont like the sparks created by an angle grinder

Let us know what sort of robot you're after and what you've got to work with and we should be able to help you out with info on parts and such. There are also several folk on here who offer machining work, fabrication and so on, so if you need a more complex part for your feather and your budget can accomdate it, you can have them make parts for you.

**suvv** · 22nd November 2009, 01:41

well i am a male so naturaly i crave destruction i have a few designs on paper at the moment butthey are only theroys atm the drill/plastic(also known as the cheep!) appels to me as i am expecting to take it home in a bin bag afterwards much like i had to all the time with my ant for all sooo many years ago but i did perfect an ant spinner that got band cause they couldent beat it so i may look at making a big version of that.tool wise i have a resonably stocked shed but no welding gear so again hdpe stuff looking like a good plan as i have a table saw for wood so that may make life easyer