Showing posts with label build. Show all posts
Showing posts with label build. Show all posts

Saturday, July 23, 2011

RCOC Robot Club Values








RCOC Values

Building robots is a fun activity; but for me there are also high ideals that guide my efforts. Helping others to succeed, encouraging experimentation, sharing knowledge, making learning fun, building friendships and inspiring a community of enthusiasts are all desires that focus my passion. Four inter-related disciplines that are foundational for this effort are summed up in the acronym RCOC:



R
Repeatability: this blog exists to serve other robot enthusiasts. That means I will try to refreign from using odd, one-of-a-kind or hard-to-obtain parts. Any person of average intelligence and strong desire should be able to reproduce anything posted here. I will do my best to assist anyone having technical issues.

C
C.O.T.S. (Commercial Off-The-Shelf (products)): robots will be built using generic parts from major vendors where possible (like McMaster Carr, Digi-Key, SparkFun, Pololu, Servo-City). Ideally, each part or a similar one should be available from multiple sources.

O
Open Source: everything is disclosed: electrical, mechanical drawings, source code and parts lists to enrich the community. That also means that everyone is encouraged to contribute to the knowledge base.

C
Competition: to promote creativity and excellence, non-destructive competitions will take place that will cultivate more robust, flexible and effective designs.



If you want to be a part of this community, contact me and join the E-mailing list (and not miss postings).

James the Quack

My other stuff (kayaking, plant ID, sea beans, etc.) [Link]


Monday, June 20, 2011

Robot 1: "Little Jimmy"

Blog's Purpose

It has been a life-long dream of mine to build my own robots; but getting traction on actually assembling one proved difficult. Connecting wheels to motors is not as easy as it looks. Much of what is on the Web either assumed the hobbyist had a large budget, or access to machine shop. Robots can be built with C.O.T.S. (common, over-the-counter stock) if you know what to ask for (or 'Google'). Though I'm an Electronic Technician, there was a lot of mechanical terminology that I was not familiar with. It is my desire in this blog to share what I have learned and help many others succeed in building their own robot. As I build more robots, I intend to publish all circuit designs, drive trains, RC interfacing, battery charging systems and easy programming. I live in an apartment, so I also had to learn to scale down my tools and methods to work in that environment (limited space, noise concerns, thrift) so I will also detail how to work with tools and materials. Not only am I cheap, I'm a little green; recycling and scavenging wire, motors, batteries from any electronics on it's way to a landfill. Feel free to write, share your projects, ask for help.

Why Do I Build Robots?

They are neat! It stimulates my brain. Mechatronics is a synergy of mechanics, electronics, programming, art and science. This keep me studying and learning on myriad disciplines and have loads of fun at the same time.

Survey of Robotics Parts Sources
[Link]

My "Instructables" Blog (Step-by-step instructions)
[Link]

Photo Album of Building Robot 1
[Link]

 Video of "Little Jimmy's" First Steps
[Link]

Robot 1 Parts List
[Link]

Robot 1 Spec Sheet
[Link]

PICAXE Basic Code
[Link]

PICAXE Servo Receiver Motor Controller Circuit
[Link]

My other blogs and stuff (I'm interested in plant identification, nature, kayaking, sea beans, Christianity.......)
[Link]