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Michael Catlin I thought I would share a short clip of an autonomous helicopter being tested from a ship. This aircraft had no "pilot" flying it from a control station, instaed it is carring out a preprogrammed set of instructions.
Wednesday December 17, 4:40 pm


Michael Catlin
Michael Catlin Whoops! I guess that videos need to be from an external URL
Wednesday December 17, 4:50 pm

Tom Guys, are we having a meeting Tuesday?
I need to know as soon as possible.
It would be great to see the new 3d printer.
Monday December 15, 6:13 pm


Michael Catlin
Michael Catlin I'll be going. It's a geek session I look forward to.
Tuesday December 16, 9:05 am
jesse
jesse Yes, we'll be meeting (I assume) as usual. I created an event for the meeting. I believe I will postpone the printer presentation until next month so that people can have a bit more warning. This time of year is crazy anyway.
Monday December 15, 8:56 pm

jesse Is there a meeting tomorrow? If so, would anyone be interested in me bringing in my new 3d printer? It's portable in the sense that it will fit through a 36" door.
Monday December 15, 1:38 pm


jesse
jesse I'm going to skip the printer demo but I did make an event for tomorrow. Billy, can you make it a repeating thing? I tried but I screwed it up like always!
Monday December 15, 8:57 pm
Billy Huddleston
Billy Huddleston I wasn't sure we would be doing a meeting this month. I originally was scheduled to go out of town. Last Meeting was just 2 people.
Monday December 15, 3:43 pm

Billy Huddleston Happy Thanksgiving everyone!
Thursday November 27, 12:03 pm


jesse
jesse I feel like Aqua Teen Hunger Force has a clip for nearly every thing...

https://www.youtube.com/watch?v=OeJ5GvrgE8A
Tuesday December 2, 12:41 am

Michael Catlin To all members and prospective members. At the last meeting Billy and I were discussing what we consider the definition of “robotics” to be. I said that I thought it is anything that is electronic with some form of “intelligence that is able to interact with the outside world. The example I gave was that of a quadriplegic still being considered “human”. We joked that Steven Hawking would be more of a “desktop” device. Still, what is YOUR sense of what a robot would be. Need it be the humanoid form so commonly depicted ir would you consider a programmable “pick and place' machine to be a robot?

Or, even a house? With systems to control heating and cooling, security, landscape maintenance, couldn't a house be considered to be a robot? Think of our bodies housing millions of bacteria. Maintaining temperature, providing food and even transportation, our bodies are merely an intelligent “house” for these bacteria.

If we look at the Mars rovers, Sojourner, Opportunity, Spirit and Curiosity, non of these looked human but we all considered them to be robots simply because that they need some on board intelligence to collect data and navigate the surface.

I joined the robotics club to get help on creating a CNC router. An “intellegent” machine capable of turning computer data into physical forms. My other interests lay in the field of model aeronautics and building an FPV flying plank which can traverse waypoints and return back to “home base” all the while returning video along it's path. The “intelligence” onboard would have to stabilize an unstable aircraft planform, navigate in the air to certain proscribed locations and altitudes and return to the launching point. Having it see and avoid other aircraft would be an added bonus.

Please post YOUR vision of what your robot idea could be.

Michael A. Catlin

Take a look through the website. Billy Huddleston has done a great job of providing us with many areas in which to interact. And, visit my blog under the pseudonym of LOBomber. I am currently working on using a Raspberry Pi as a file server for my home network.
Wednesday November 19, 9:07 pm



Michael Catlin I've put my step-by-step process on my blog. I'm thinking it happens when I make the Data partition auto boot. Thanks!
Wednesday November 19, 8:36 pm



Michael Catlin I am looking for help in using a Raspberry Pi as a server. Details about what I have been doing is in my blog.

Is there a possibility if adding a section for Raspberry Pi to the forum?
Wednesday November 19, 7:18 am

Raspberry Pi
Raspberry Pi between protective Acrylic plates.

jesse
jesse I admittedly didn't read as thoroughly as I should have so take all of this with a grain of salt and healthy skepticism.

First off, /dev/sda may not necessarily be a USB device. The sda designator means SCSI but it can actually be any block device. With that said, it is entirely logical to assume that the USB drive will end up on sda because the only other block device will be the SDCARD which will be in mmcblk.

I see where you build the boot partition on the disk but I may be missing where the data partition gets created and mounted. That'll also need to go into fstab to automount each boot.

I also have to ask why you want to boot from the USB drive in the fist place? I would prefer to boot from the flash card and mount the USB drive as a complete data partition but that's just me.
Tuesday December 2, 12:34 am
jesse
jesse Sure, I'd be glad to help out. Can you post a link?
Wednesday November 19, 8:16 pm

Michael Catlin I don't think I ever met the gentleman but I am sure he will be missed by all.
Wednesday November 19, 6:57 am



Joe Pardue Jay Flanders passed away last night.

He had back surgery a couple of weeks ago but seemed to be recovering okay. I don't know any details yet.

He was one of the good guys. He loved a good joke and had a great laugh. He was a true friend of mine. I'll miss him.

Joe
Saturday November 8, 9:58 am


jesse
jesse Jay was one of those guys that had a contagious laugh. He had a wicked sense of humor and was just a real pleasure to be around. He was a kind man who was always thinking of others and every time I spoke with him he asked about my son and family with real concern. He was a smart man with great ideas and always had a new way to look at things. He will definitely be missed.
Tuesday November 11, 3:17 pm
Billy Huddleston
Billy Huddleston I am greatly saddened by this. He was a good and nice man. and I too will miss him.

Billy
Sunday November 9, 1:26 am

Michael Catlin What's on your mind?
Wednesday October 1, 6:44 am

Bot from Runaway
Here is the Bot I was thinking of.

Joe Pardue
Joe Pardue Wall-e evil twin?
Wednesday October 1, 11:48 am

Michael Catlin I had a great time at the visit to the solar facility. My wife enjoyed it too and now I might be getting chickens (thanks Joe ;-0). Interesting to find out how TVA can limit alternative energy. On a robotics note, a few years ago the California farm workers union wanted to strike because the University of California at Davis was working on robotic farm machinery.

Here is a good idea for someone with a LOT of programming expertise. Develop a robot that can identify a weed (undesirable plant) and zap the stem where it exits the ground.
Saturday September 27, 10:01 am


Joe Pardue
Joe Pardue Yeah, it was pretty cool.

And how about this:
http://gizmodo.com/5942814/this-weed-killing-robot-dispatches-dandelions-with-98-percent-accuracy
Monday September 29, 10:25 am

Joe Pardue REMINDER: Thursday Sept 25 6 to 8:30ish site visit at Sustainable future: Solar Energy, aquaponics, tiny houses, permaculture, oh my!
(Google map: 201 Ogle Avenue Knoxville, TN 37920-4131).
Wednesday September 24, 10:22 pm



Michael Catlin Glad I checked this morning for the solar energy facility visit. I see that there is a date change! I come from Lancaster California where Mayor R. Rex Parris is a big time solar promotor. The Antelope Valley Community College has solar covered parking as does one of the high schools. To the North of town is a solar generating plant consisting of 2 tower boilers surrounded by a field of mirrors.
Thursday September 18, 8:33 am

Solar covered car parking
This is the one of the solar covered car parking areas at Antelope Valley college in Lancaster California.


Joe Pardue DATE CHANGE!

I talked to David Bolt and he is okay with delaying things so that we can get it on the Knox Maker's calendar and allow more time for those folks to plan the visit.

I suggest Thursday September 25 from 6 to 8:30ish. Maybe we can do a pizza?

Anyone who will be there for sure, please contact me directly.

A couple of folks from the robots group expressed an interest, but BAD JOE I didn't get their contact information.

Joe
Wednesday September 17, 8:05 pm



Joe Pardue Two folks have expressed an interest in visiting David Bolts Sustainable Future facility, but unfortunately, I'm not sure how to contact them. BAD JOE! Anyway David suggested Sept 18' 6 to 8:30 (Google map: 201 Ogle Avenue Knoxville, TN 37920-4131).

See a couple of posts down for details.

Anybody interested needs to post here or contact me: joepardue at hotmail dot com

Joe
Tuesday September 16, 11:23 pm




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