Archive for category Contests

Autonomous Sailboat Racing

TL;DR Do you want to race autonomous model sailboats against other hackerspaces?
An autonomous model sailboat race. In September, think|haus would sponsor a race on Hamilton Harbour. Each hackerspace would enter a boat. If your space is extremely enthusiastic, maybe enter more than one. The rules would be simple: boats no more than 2m in length, must be powered by the wind only. 3 buoys would be placed in the Harbour setting out a triangular course. Teams would be provided the GPS co-ordinates of the 3 buoys. Boats must make it around the course without any remote control – telemetry & video links would be permitted, but no control links. Attacking other boats would not be permitted (though that may be an idea for another side competition – robot wars, boat edition).
think|haus would provide a chase boat to go out & retrieve any model sailboat that got into trouble. We’d also host a BBQ party afterwards.
Well, I like sailing, and it’s my idea, so there’s that. But also, the project has roles for the electronics types, the software types, and the mechanical types who would have to all work together on a common fun project. It would likely involve laser cutting, 3D printing, woodworking, sewing, microcontroller programming, and maybe vacuum forming, fiberglass work, etc. so there would be lots of opportunity to get everyone involved regardless of skill level. It can be as simple or as complicated as you want – stick a dowel with sail made from a plastic bag  in a big hunk of foam, or meticulously model a rigid wing carbon fiber hydrofoiling catamaran – it depends on what your team wants to do.
The main reason why, though, is to have fun working on a project together over the summer, learn new things, and have a good day outdoors followed by food & beverage.
So: interested? Ideas? Suggestions? Please let us know what you think.

No Comments

Unusual Storage Contest

So here it is, an official announcement for our opening party hacking contest.

There is no pre-reg for this contest, it is more in the fashion of con badgehacking where your entry is presenting your creation at the time of contest closing.

The When:
The contest will cover a 2 day time span. It will commence on Dec 10. The contest building will continue until 11:30pm of Dec 11th. Demos and judging will start immediately after this deadline. Once all entries have been presented by the contestants the results and prize(s) (not yet figured out, but will be announced when they are) will be announced.

The Objective:
As the title states “Ùnusual storage“, meaning to find unorthoox ways to store data. Using traditional sd, eeprom, flash, ram, fram, rom, etc… is so very boring,so lets come up with something different. This can include repurposing an alternate storage medium to store data on ie. using an audio device to store encoded data for a microcontroller. Alternately the storage medium can be some completely asinine inefficient electromechanical device that the host controller can write and read data back off of.

The Rules:
1) The host controller (microcontroller, computer, plc, cyborg) can not store any data within its own devices. The host controller can be any type of device you choose. The host controller must only store data by means of communicating to whatever method of interfacing you choose to communicate with the storage device.
2) Since mechanical devices can get very large the minimum data capacity for the device must be at least 32 bits, less will still be allowed, but please no 1 or 2 bit machines. This rule applies as well if removable storage media is by design, the single removable media should meet this minimum.
Note: this is not a size matters contest so most storage capable will not necessarily score you more points.
3) Volatile data or non Volatile data? Doesn’t really matter.
4) Planning and component gathering (even prep) can be done in the time leading up to this contest but all implementation of the storage system must happen during the contest.
5) Contest entries can be individuals or teams. For sake of putting a number to teams the max is 5 people per team. There is no restriction on external help.
6) No materials or methods will be barred from this competition, I would hate to discourage outrageousness, silliness or otherwise potentially hazardous implementations.
7) Rules can be challenged during contest times and will be governed through feats of strength.

– Judging will begin at 11:30pm on December 11th.
– The judging will be done by myself, and some other undetermined individual.
– If your entry is not ready by the time others contestants have finished presenting, your entry will be judged as is. Extra build time may be achieved by means of alcohol delivery to the judges and waiting contestants.

Good Luck!

No Comments