call for instructors for classes

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Tiffany Bell-Horwath

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Sep 20, 2016, 11:46:09 AM9/20/16
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Hi All,
I'd like to get some more classes on the books for October/November. Without volunteers, we cannot run classes. Without classes, people could use the tools incorrectly damage the machines or injure themselves. Remember, the Hive is a Do-ocracy!!!! 

I could use some volunteers to teach the following classes. It doesn't have to be a formal presentation. Don't be afraid to try to teach one if you think you can! Also, you don't have to teach a class by yourself - feel free to teach part of one! I am hoping to get at least another 2 events scheduled in October (I know we have the makerfaire and books by the banks, but still!) and another 3 events scheduled for November. Elly has already volunteered to do a class on the laser cutter in November and Bill has volunteered to do the second tuesday talk in November. But there are lots of open days! 

Breaking these down into areas of the hive we get: 

Woodworking:
  1. An introduction to traditional woodworking - introduce those new to woodcarving primarily using traditional mallet and gouge techniques. Instruction will tool safety, how to work with wood grain and tool handling techniques.
  2. An introduction to the woodworking tools at the hive including shop rules and general expectations, and wood working safe/best practices. Major wood working tools will be covered, including use of the jointer, thickness planer, scroll saw, table saw, wood mini lathe, miter saw, sanders, and any other equipment I am forgetting. 
  3. CNC router training - something perhaps similar to how Dallas makerspace does their classes (an intro to the machine and then another one where you run through it)?
    1. Basic CNC Router is approximately 4 hours in length, and has a $50 fee. This fee helps pay for replacement bits and machine maintenance. After the class, a hands-on test must be scheduled before unsupervised use of the machine is allowed. This class enables users to cut wood and products made from wood.
    2. CNC Router Hands-on is a workshop intended for new users to get some additional hands-on experience prior to taking their test for the Basic CNC Router class. The class is limited to 5 persons. (this could perhaps be done after a tuesday meeting, prior to the actual class).
    3. Using the Shapeoko - perhaps another thing related to the CNC classes?

Metal Area

  1. Introduction to metal working - theoretical discussion and introduction to the various metal tools we have at the hive. Could be after/before a tuesday meeting.
  2. Using the Mill and the Metal Lathe - I know Brad Walsh said he would teach this class, but I'd love to hammer down a date and time. Would expect members to have gone through the intro class first
  3. Welding class - we have a MIG, and possibly a tiny TIG? how to pick the right welder for the job. differences between the welders we have and other options.
    1. Along with this I would expect the students to learn to use the bandsaw and the angle grinder.
  4. Introduction to casting

Electronics Area

  1. Electronics Workbench Orientation Class - Learn the roles of our electronics workbench equipment in testing and developing circuits.
  2. Soldering - the types, how to pick the tip for the job, what solder to use, etc
  3. Introduction to circuits - explain resistors, capacitors, etc. Maybe wire up some basic circuits.
  4. Microcontroller Introductions
    1. Raspberry Pi – we’ll take a look at loading on an OS and connecting it to input and output devices. Run a few basic programs etc.
    2. Arduino –  we’ll take a look at booting up arduino and connecting it to input and output devices. Run a few basic programs etc.
    3. Connecting the dots - connect an Arduino to the Raspberry Pi and load a few simple programs on to it. We’ll also discuss how to tap in to the vast amount of online resources that will prepare you for infinite creative possibilities with these two amazing devices. 
    4. Make your own d*mn boards - learn the basics of PCB design and about creating printed circuit boards.
Other
  1. Basics of lockpicking
  2. Introduction to programming - this one could be very open-ended, maybe classes in the different languages? resources and links to where to learn to program, etc. How do you know which code to pick? etc
  3. Introduction to the sewing machines/serger/embroider at the hive which would include threading the machines, winding bobbins, picking the right stitch for the job and sewing straight lines, and basic sewing techniques.
Fab Lab
  1. Designing 3D models, how to pick the right software, etc. (we did just have this class, but would like to schedule it again for Decembber/January)
  2. Introduction to 3D printing (theoretical) - discussion about the different filaments/nozzles/machines etc
  3. Using the 3D printers at the hive (hands on) - walks through the different 3D printers we have at the hive, how to use them/home them/stop them/etc. and any special considerations for the individual machines. Users will print a hand to support the ongoing project at the hive. 
  4. Laser Cutting at the Hive - Elly has volunteered to hold a class for this in November




In Summary - please, please, please consider teaching a class. I will be in contact with other people outside the Hive to try and get some experts in for things. But we need YOU to step up and teach some classes. and we need you to ATTEND the classes! Email me if you are interested in teaching a class at this email or UDch...@hive13.org

Thanks,

--
Tiffany R. Bell-Horwath
Chemistry Ph.D
Visiting Assistant Professor
University of Cincinnati

Brad Walsh

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Sep 20, 2016, 2:17:41 PM9/20/16
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I would be happy to do the Intro to Metal Working, Mill and Metal Lathe classes.
While I am the CNC/machining warden I do not have very good CNC skills so I would be very interested in taking the CNC classes. (I can help run them) 😀

With the Cincinnati Maker Faire coming up Oct 7th, why don't we propose October 22 for a Mill and a Lathe class, back to back. Something like Mill from 10:00-12:00, lunch break, Lathe from 1:00-3:00. I can provide a link to get an inexpensive cutter for the mill (around $20) and the lathe tools we have should be fine for a class. I like the idea of people having some "skin" in the game rather than a totally free class. Perhaps they pay for the metal pieces they are working with?
We could buy some stock (Aluminum) and them charge them to cover the cost.

Thanks,

Brad

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Kevin S

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Sep 20, 2016, 2:46:44 PM9/20/16
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Brad i will donate those 2 smooth gun barrel blanks for your class if you would like....I'm not using them on anything lol they are to short and modern for the Kentucky rifle/ muzzle loader I want to make this winter.

Tiff I will get with you on dates to combine metal working classes the same Brad is. Katie keeps my schedule so it will take me a few days to figure it out.
There was talk about getting sheet metal equipment brought down to the hive. If that is coming it can be integrated.
I have also come up with a very successful waste oil heater for a forge or pretty much anything with shaping , tempering , treating, and melting. The small prototype I made runs off of used motor oil from Cars and burns at such high temperatures it doesn't leave any of the thick black smoke or other things that go along with oil burners, it is extremely clean to use. I have already used it to melt down some thick aluminum car parts so it should be interesting and cheap to use. The only thing we will have to do is buy some longer air hose extensions as I need compressed air for the oil misting jet.

I will also of course get the welding classes together.

Andrew Glass

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Sep 21, 2016, 6:31:39 PM9/21/16
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Hi Tiffany,

I'm new but have experience with CNC and 3d modeling.  If someone could help me get acquainted with the Hive's router, I would be happy to put something together.  
I'm sorry I missed the past 3d modeling class, but I could volunteer to do a class on that as well.  My software of choice is Rhino, I know we don't have it at the Hive but it is a very robust and affordable option.  I am also good with Sketch-up and could look into other software if they were in demand.

Peace,
Andy

Dave B.

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Sep 21, 2016, 7:27:05 PM9/21/16
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I'd like to do a series of electronics oriented classes which will build on each other.  Someone with prior experience would be able to skip around but not someone relatively new.

1. Circuit fundamentals - AC, DC, resistors, capacitors, basic semiconductors.  The whirlwind tour of electronics, lots of pointers to further resources
2. Circuit board design and design-for-manufacturing i.e. taking an idea, identifying key specifications and then what to look out to when actually trying to make a board.  Dos and Don'ts for etching your own vs. boardhouses
3. PCB design tools (I can teach Eagle, Jon Neal can teach KiCAD)
4. Basic soldering using an iron - through hole and surface mount
4b. Basic desoldering using a vacuum-assist iron, desoldering braid, hot air
5. Advanced soldering without an iron - solderpaste, stencils, hotplates, reflow ovens, hot air
6. Test equipment 101 - meters, scopes, bench power supplies

I figure each one of these topics is easily an hour - 2hr class.

I'm thinking that a "simple" but non-trivial project that would track through the various classes would be a good way of grounding (no pun intended) things in the practical, real world.  I was thinking something along the lines of a full bridge AC-DC power supply with current limiting and an arduino/Teensy doing PWM control / monitoring / feedback.

Ambitious? yes.  Within reach?  sure.  I know Lorin will help where he can.  I hope others with some expertise will too.  I can start in October.  Welcome feedback from membership about how to do this in a way that is most effective.  Tuesdays are OUT for me due to work conflicts with my wife.  Weekly class on another day?  Biweekly class on another day?

-Dave B.

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Lorin Edwin Parker

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Sep 21, 2016, 8:40:06 PM9/21/16
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Go for it Dave. I'll help out. I can't commit to October -- too much up in the air. I'll get the new upgrades rolling in so the bench is more functional. 

Lorin  

Brad Walsh

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Sep 21, 2016, 8:43:24 PM9/21/16
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I dropped of a 555 timer kit that I soldered up. It is super cool because you can tap into the various circuits and see what is happening and how the different resistors/capacators change the timing.

Feel free to use that for any classes.

Thanks,

Brad

Brad Walsh

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Sep 21, 2016, 8:49:37 PM9/21/16
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Found a nice carbide 3/8" end mill for $6 on amazon.
It would be a good one to make part of the class. We could order a few and get some Aluminum pieces. I'll dig around.
American Metal has a remnant area where you can get some nice chunks/pieces at a $/pound rate (min $40 order though).
Maybe we can get a small budget setup and get the supplies for a class?

Thanks,

Brad

Dave B.

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Sep 21, 2016, 9:55:02 PM9/21/16
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Brad,
Keep in mind that Garden St. next door will sell you anything on their scrap yard for twice what they pay for it (scrap value).  I've scored some very nice pieces of stuff that way.  May be worth a stroll if you make it down during business hours.
-D

Lorin Edwin Parker

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Sep 23, 2016, 4:31:12 PM9/23/16
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Just bring gloves and make sure you're up to date on your tetanus shots.

Andrew

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Sep 27, 2016, 11:02:23 PM9/27/16
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I'd be willing to teach a class.  I've got the following areas:

1)  Basic wood working, maybe a single tool, I'd like to keep it down to about an hour, and I think the whole shop would take much longer.

2)  Intro to programming.  I know the following languages (and can figure out the rest): C/C++, Java, C#, Javascript, PERL.  Javascript might be the easiest for new people to pick up.  It also occurs to me that there are probably a LOT of people at the hive who know this area.

3)  Intro to miniature painting.  I could give a quick tour for people who are interested in painting DnD or miniature wargame figures.  If there's interest I could follow up with an advanced class some time next year.  I've also got an air brush, and a little skill, I could probably teach people enough about airbrushes to be dangerous.

Right now I'm leaning towards miniature painting, since it might be a more unique skill than wood working or programming, but I also realize it doesn't necessarily cover things at the hive.  Since you're coordinating, and have a better understanding of interest levels, please pick one.  I'll get back to you with details.

Andrew

Tim

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Sep 27, 2016, 11:43:46 PM9/27/16
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Andrew,

All three of those would be something I'd go for, especially since I have little experience in any of those areas but have been meaning to learn all of them to a degree. The miniatures painting idea sounds really cool, although I'm not sure what a class on that could entail.

T

Andrew

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Sep 28, 2016, 12:46:08 AM9/28/16
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I was thinking some basic coverage on what is needed to get a model from the blister packaging onto the table with the least amount of fuss.

Cleaning
Assembly
Priming
Basic Painting
Basing/flocking

And the tools and techniques necessary to do those things.  I'll give some thought to the time and get back to you with a date.

Tiffany Bell-Horwath

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Sep 28, 2016, 9:09:45 AM9/28/16
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Thanks Andrew! The miniatures class sounds great (as do the other two!)! Let me know when will be a good date. Possibly sometime in November? What supplies would you need ordered ahead of time? or would you have them bring their own?
Cheers,
Tiffany

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Andrew

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Sep 28, 2016, 10:42:08 AM9/28/16
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I was thinking about just doing a basic slide show, so no supplies.  Give me a couple of weeks to whip up a power point.  If you think it would be better to go interactive, I can provide paint and minis.  We could also do it as a 1-2.  Intro slide show first week, interactive muck about next week.


On Wednesday, September 28, 2016 at 9:09:45 AM UTC-4, UDchemist wrote:
Thanks Andrew! The miniatures class sounds great (as do the other two!)! Let me know when will be a good date. Possibly sometime in November? What supplies would you need ordered ahead of time? or would you have them bring their own?
Cheers,
Tiffany
On Wed, Sep 28, 2016 at 12:46 AM, Andrew <jandr...@gmail.com> wrote:


On Tuesday, September 27, 2016 at 11:43:46 PM UTC-4, Tim wrote:
Andrew,

All three of those would be something I'd go for, especially since I have little experience in any of those areas but have been meaning to learn all of them to a degree. The miniatures painting idea sounds really cool, although I'm not sure what a class on that could entail.

T


I was thinking some basic coverage on what is needed to get a model from the blister packaging onto the table with the least amount of fuss.

Cleaning
Assembly
Priming
Basic Painting
Basing/flocking

And the tools and techniques necessary to do those things.  I'll give some thought to the time and get back to you with a date.

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Lorin Edwin Parker

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Sep 28, 2016, 2:10:10 PM9/28/16
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Andrew, I could use some help with my airbrush technique. I have an airbrush. Just FYI.

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Chris Anderson

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Sep 28, 2016, 2:49:19 PM9/28/16
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Is there interest in a basic old school Unix/Linux command line class?

It might be neat to bring in an old Unix box (Barry, I'm looking at you :-D ) of some kind for folks to shell into and navigate, or maybe to use SDF for the ultimate old school experience.

Andrew

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Sep 28, 2016, 2:54:42 PM9/28/16
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I'll keep it in mind.  Might also be interesting for people who are on the fence about buying an airbrush.  I could easily see doing a series of classes for this, basics, advanced painting, airbrush.  OTOH, I'm far from an expert on airbrushes, you might end up teaching me something.  ;)

Andrew

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Sep 29, 2016, 10:50:51 PM9/29/16
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Tiffany, please pick a date for me to present any time that's open two weeks from today, at 8, after the Tuesday meeting.

Class title:
Assembling and Painting Miniatures for the complete Beginner

Description:
Learn to assemble and paint miniatures from a variety of manufacturers.  This will be a simple presentation covering the basics for people who are curious about getting into the fun and rewarding hobby of painting and assembling miniatures.  It will be a short talk covering tools, techniques, and pros and cons of various approaches.  Students will be expected to have no experience with the topic at hand.  A follow up talk will be schedule to detail more advance painting techniques including airbrushes aimed at more experienced students.

Cost:
$0

John2pt0

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Oct 3, 2016, 3:31:20 PM10/3/16
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Tiffany

I would be interested (as I mentioned before ducking out last month!) in doing something with an intro to the CNC router.
How to get together to discuss class format, contents, scheduling etc?

John2pt0


On Tuesday, September 20, 2016 at 11:46:09 AM UTC-4, UDchemist wrote:
Hi All,
I'd like to get some more classes on the books for October/November. Without volunteers, we cannot run classes. Without classes, people could use the tools incorrectly damage the machines or injure themselves. Remember, the Hive is a Do-ocracy!!!! 

I could use some volunteers to teach the following classes. It doesn't have to be a formal presentation. 
  1. CNC router training - something perhaps similar to how Dallas makerspace does their classes (an intro to the machine and then another one where you run through it)?
    1. Basic CNC Router is approximately 4 hours in length, and has a $50 fee. This fee helps pay for replacement bits and machine maintenance. After the class, a hands-on test must be scheduled before unsupervised use of the machine is allowed. This class enables users to cut wood and products made from wood.
    2. CNC Router Hands-on is a workshop intended for new users to get some additional hands-on experience prior to taking their test for the Basic CNC Router class. The class is limited to 5 persons. (this could perhaps be done after a tuesday meeting, prior to the actual class).
In Summary - please, please, please consider teaching a class. I will be in contact with other people outside the Hive to try and get some experts in for things. But we need YOU to step up and teach some classes. and we need you to ATTEND the classes! Email me if you are interested in teaching a class at this email or UDch...@hive13.org

Tiffany Bell-Horwath

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Oct 3, 2016, 4:10:31 PM10/3/16
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Hi Andrew,
I apologize for the delay. Would you prefer a week night or a weekend? You could give the second Tuesday talk for October if you prefer a weeknight. That would be next Tuesday.
Cheers,
Tiff


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Andrew

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Oct 3, 2016, 4:13:35 PM10/3/16
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Tiffany,
  I'd prefer a week night, at this point next Tuesday is going to be a bit too sudden.  Any Tuesday after that would be fine.

Thanks,
  Andrew
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Tiffany Bell-Horwath

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Oct 3, 2016, 4:28:06 PM10/3/16
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Hi Andrew! 
What about the third or fourth Tues? Or even another weeknight? November 2nd Tuesday talk is currently scheduled to be Bill Steele, who is discussing old computers. If we wanted it to be another Tuesday talk, then that'd be pushing it back to December (another possibility)
Cheers,
Tiffany


On Oct 3, 2016 4:13 PM, "Andrew" <jandr...@gmail.com> wrote:
Tiffany,
  I'd prefer a week night, at this point next Tuesday is going to be a bit too sudden.  Any Tuesday after that would be fine.

Thanks,
  Andrew

On Monday, October 3, 2016 at 4:10:31 PM UTC-4, UDchemist wrote:

Hi Andrew,
I apologize for the delay. Would you prefer a week night or a weekend? You could give the second Tuesday talk for October if you prefer a weeknight. That would be next Tuesday.
Cheers,
Tiff


On Sep 29, 2016 10:50 PM, "Andrew" <jandr...@gmail.com> wrote:
Tiffany, please pick a date for me to present any time that's open two weeks from today, at 8, after the Tuesday meeting.

Class title:
Assembling and Painting Miniatures for the complete Beginner

Description:
Learn to assemble and paint miniatures from a variety of manufacturers.  This will be a simple presentation covering the basics for people who are curious about getting into the fun and rewarding hobby of painting and assembling miniatures.  It will be a short talk covering tools, techniques, and pros and cons of various approaches.  Students will be expected to have no experience with the topic at hand.  A follow up talk will be schedule to detail more advance painting techniques including airbrushes aimed at more experienced students.

Cost:
$0

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John2pt0

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Oct 3, 2016, 4:44:09 PM10/3/16
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Hi Tiffany:

Thanks for your quick response to my re: teaching CNC classes.
In keeping with my recent past availability, I cannot be at the meeting tomorrow (or Wed, or Thurs this week, and Sat/Sun is Maker Faire)!

Wed 5/12 evening would be available to meet.
I often have AMs free, if that helps.

John2pt0

Andrew

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Oct 3, 2016, 4:50:41 PM10/3/16
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Oct 17th, which I believe is what you're referring to with 3rd Tuesday, would be fine.

Thanks,
  Andrew

John2pt0

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Oct 5, 2016, 3:29:21 PM10/5/16
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Tiffany:

Not sure if my last email got through (or why it references "5/12"!)

Here is a re-poste (not a riposte - sorry about that - bad pun! bad pun!)


Thanks for your quick response to my re: teaching CNC classes.
In keeping with my recent past availability, I cannot be at the meeting tomorrow (or Wed, or Thurs this week, and Sat/Sun is Maker Faire)!

I often have AMs free, if that helps.

John2pt0

  1. CNC router training - something perhaps similar to how Dallas makerspace does their classes (an intro to the machine and then another one where you run through it)?
    1. Basic CNC Router is approximately 4 hours in length, and has a $50 fee. This fee helps pay for replacement bits and machine maintenance. After the class, a hands-on test must be scheduled before unsupervised use of the machine is allowed. This class enables users to cut wood and products made from wood.
    2. CNC Router Hands-on is a workshop intended for new users to get some additional hands-on experience prior to taking their test for the Basic CNC Router class. The class is limited to 5 persons. (this could perhaps be done after a tuesday meeting, prior to the actual class).

Tiffany Bell-Horwath

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Oct 5, 2016, 5:03:14 PM10/5/16
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Hey Johnn2pt0,
Next Tuesday morning should work for me! Send me a pm and we will work out time details.
Tiffany


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John2pt0

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Oct 6, 2016, 9:39:39 AM10/6/16
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TIffany:

How about 10:30 @ the Hive, on Tuesday 11 Oct?

John2pt0


On Wednesday, October 5, 2016 at 5:03:14 PM UTC-4, UDchemist wrote:

Hey Johnn2pt0,
Next Tuesday morning should work for me! Send me a pm and we will work out time details.
Tiffany

Tiffany Bell-Horwath

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Oct 6, 2016, 10:09:23 AM10/6/16
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Hi John2pt0,
sounds good. putting you on my calendar now. 
Tiffany

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timothyw...@gmail.com

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Oct 7, 2016, 2:34:23 AM10/7/16
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Is this only for members or can non members attend this as well?

Tiffany Bell-Horwath

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Oct 7, 2016, 9:11:18 AM10/7/16
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for the classes, anyone can attend, though there may be a nominal charge for non-members

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timothyw...@gmail.com

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Oct 7, 2016, 1:48:38 PM10/7/16
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In addition to the $50 charge or is that the fee you are referring to?

Dave B.

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Oct 7, 2016, 2:16:49 PM10/7/16
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$50/month buys you membership.
Tiffany is saying that NON-members may have to pay for classes.  We used to do it where non-members paid $10 more than members, but this was long ago.
-D

On Fri, Oct 7, 2016 at 1:48 PM, <timothyw...@gmail.com> wrote:
In addition to the $50 charge or is that the fee you are referring to?

timothyw...@gmail.com

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Oct 7, 2016, 6:52:20 PM10/7/16
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  1. Basic CNC Router is approximately 4 hours in length, and has a $50 fee. This fee helps pay for replacement bits and machine maintenance. After the class, a hands-on test must be scheduled before unsupervised use of the machine is allowed. This class enables users to cut wood and products made from wood.
The fee I am asking about is the above fee for the class that is being discussed, isn't this a separate fee from the membership fee or am I totally confused?

I suppose I should just ask...
What should I bring with me on the date of the class?
Is there a signup sheet or just attend?
Note: I am not a member as stated in the previous messages.  I was asked to wait until the second week prior to applying for membership.

Thanks

Tim


On Friday, October 7, 2016 at 2:16:49 PM UTC-4, Dave B. wrote:
$50/month buys you membership.
Tiffany is saying that NON-members may have to pay for classes.  We used to do it where non-members paid $10 more than members, but this was long ago.
-D
On Fri, Oct 7, 2016 at 1:48 PM, <timothyw...@gmail.com> wrote:
In addition to the $50 charge or is that the fee you are referring to?

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Dave B.

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Oct 8, 2016, 8:58:49 PM10/8/16
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That $50 fee is in addition to membership fees.  Non-members may have an additional charge.
-D

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John2pt0

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Oct 11, 2016, 11:01:50 AM10/11/16
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Anyone at Hive this AM?

Tiffany Bell-Horwath

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Oct 11, 2016, 11:04:39 AM10/11/16
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Crap! Running llate. heading there now!!

On Tue, Oct 11, 2016 at 11:01 AM, John2pt0 <doc...@gmail.com> wrote:
Anyone at Hive this AM?


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John2pt0

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Oct 13, 2016, 3:38:21 PM10/13/16
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Tiffany:

1) At present I plan to do Saturday 11/12 for the CNC course.
My estimate is
10:00 - 12:30 Intro to the Hive13 CNC router & VCarve
12:30-14:00   Attendees to go find some lunch on their own
14:00-17:00  Hands-on with the router & VCarve

2) I like Mike's idea of $15 for members, $20 for guests to cover the materials (birch plywood 2'x2' square) - should leave a little for the Hive 13 & the instructor to split!

3) Prerequisites: have the Hive Maker version of VCarve on your laptop when you show up. Bring one end mill for the PM session.

Two further questions:
4) What about mills?  If the attendee doesn't have any, does Hive (or do I) sell one?
(Kodiak Cutting Tools currently has a 1/4" bull nose on sale for about $5. Perhaps Hive could get a few to sell just to participants, not as an in-stock supply item.)


Can we limit the group?
5) A fair number could attend the AM session, but, as previously mentioned, it's going to take at least 30-45 minutes for a noob to set-up and run a first project, practically limiting the after noon session to 3-4 people.
(Then how does Hive keep track of who has credit for the second session?)

Also:
5) I would like to get in a rehearsal before the actual class, if one or two "officials" want to sit in, just to see how it goes, at a time to be determined.

Let me know what you think.

John2pt0

John2pt0

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Oct 13, 2016, 5:03:53 PM10/13/16
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Also:
5) I would like to get in a rehearsal before the actual class, if one or two "officials" want to sit in, just to see how it goes, at a time to be determined.

That's "6)" ....    ;^)
  

John2pt0

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Oct 13, 2016, 5:06:38 PM10/13/16
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Also also:  do we have enough safety glasses and ear protectors/ear plugs for a classful of people at the CNC machine?

Brad Walsh

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Oct 13, 2016, 9:38:33 PM10/13/16
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Tiffany,

Thanks for posting the training on the website. 
I think it might be nice to say that once you take the class you would be certified on the mill and the lathe. 

Is there way to check on the attendance so I know how many end mills to order?

Thanks,

Brad "not a machinist" Walsh
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Thanks,

Brad

John2pt0

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Oct 14, 2016, 9:20:40 AM10/14/16
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Brad:

Where do you get your end mills from? 
I will probably need to order some for the CNC router class.

Thanks,

John "John2pt0" Sikorski

Brad Walsh

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Oct 14, 2016, 9:43:36 AM10/14/16
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I lurk around Amazon. They have some surprising deals sometimes. I found a 3/8 solid carbide 2 flute endmill for $8 (bought 3 for the class).
I tried camelcamelcamel but it seems they are offline. Sometimes the description changes so there is some value in just scanning Amazon.

Thanks,

Brad

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Lorin Parker

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Oct 15, 2016, 10:49:00 AM10/15/16
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I'm putting together DIY professional quality DIY microphone classes for my students at UC. I'd like to include Hive and community. 

1st one is a very linear electret with same capsule as earthworks' first models. Accurate enough to be a test mic. 

2nd is a medium-large diaphragm condenser mic. Same capsule as a lot of interesting boutique mics popular for guitar recording. 

There will be a cost ($25-$40), as I order capsules and transformers direct from manufacturers (only way to do so). I also have a ribbon mic design that's quite nice, but I'd rather team up with Brad for that, as it involves some careful machining (I'm fine teaching that too, but it would be fun to team up).

So what are people interested in? I'll need to anticipate when I make capsule orders in the next few days.

Lorin


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Tiffany Bell-Horwath

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Oct 16, 2016, 11:37:32 PM10/16/16
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safety glasses, yes for sure. ear plugs - we can get more if needed.

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Andrew

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Oct 17, 2016, 12:12:10 AM10/17/16
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On Saturday, October 15, 2016 at 10:49:00 AM UTC-4, Lorin Edwin Parker wrote:
I'm putting together DIY professional quality DIY microphone classes for my students at UC. I'd like to include Hive and community.

I think a mic would be a great idea.  That or we need to figure out how to turn off the fans, it's really hard to hear across the room.

John2pt0

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Oct 17, 2016, 8:10:17 AM10/17/16
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Brad:

Thanks for the info.

John

On Friday, October 14, 2016 at 9:43:36 AM UTC-4, BradmanOH wrote:
I lurk around Amazon.

Thanks,

Brad



Andrew Glass

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Oct 17, 2016, 6:10:07 PM10/17/16
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John,

I told Tiffany I would be glad to help with the class, as I am anxious to get to know the Hive CNC router myself.  I have some experience from a few semesters at DAAP's Rapid Prototyping Lab.  No worries if not, I will certainly be at the class on 11/12.


On Tuesday, September 20, 2016 at 11:46:09 AM UTC-4, UDchemist wrote:
Hi All,
I'd like to get some more classes on the books for October/November. Without volunteers, we cannot run classes. Without classes, people could use the tools incorrectly damage the machines or injure themselves. Remember, the Hive is a Do-ocracy!!!! 

I could use some volunteers to teach the following classes. It doesn't have to be a formal presentation. Don't be afraid to try to teach one if you think you can! Also, you don't have to teach a class by yourself - feel free to teach part of one! I am hoping to get at least another 2 events scheduled in October (I know we have the makerfaire and books by the banks, but still!) and another 3 events scheduled for November. Elly has already volunteered to do a class on the laser cutter in November and Bill has volunteered to do the second tuesday talk in November. But there are lots of open days! 

Breaking these down into areas of the hive we get: 

Woodworking:
  1. An introduction to traditional woodworking - introduce those new to woodcarving primarily using traditional mallet and gouge techniques. Instruction will tool safety, how to work with wood grain and tool handling techniques.
  2. An introduction to the woodworking tools at the hive including shop rules and general expectations, and wood working safe/best practices. Major wood working tools will be covered, including use of the jointer, thickness planer, scroll saw, table saw, wood mini lathe, miter saw, sanders, and any other equipment I am forgetting. 
  1. CNC router training - something perhaps similar to how Dallas makerspace does their classes (an intro to the machine and then another one where you run through it)?
    1. Basic CNC Router is approximately 4 hours in length, and has a $50 fee. This fee helps pay for replacement bits and machine maintenance. After the class, a hands-on test must be scheduled before unsupervised use of the machine is allowed. This class enables users to cut wood and products made from wood.
    1. CNC Router Hands-on is a workshop intended for new users to get some additional hands-on experience prior to taking their test for the Basic CNC Router class. The class is limited to 5 persons. (this could perhaps be done after a tuesday meeting, prior to the actual class).
    1. Using the Shapeoko - perhaps another thing related to the CNC classes?

Metal Area

  1. Introduction to metal working - theoretical discussion and introduction to the various metal tools we have at the hive. Could be after/before a tuesday meeting.
  2. Using the Mill and the Metal Lathe - I know Brad Walsh said he would teach this class, but I'd love to hammer down a date and time. Would expect members to have gone through the intro class first
  3. Welding class - we have a MIG, and possibly a tiny TIG? how to pick the right welder for the job. differences between the welders we have and other options.
    1. Along with this I would expect the students to learn to use the bandsaw and the angle grinder.
  4. Introduction to casting

Electronics Area

  1. Electronics Workbench Orientation Class - Learn the roles of our electronics workbench equipment in testing and developing circuits.
  2. Soldering - the types, how to pick the tip for the job, what solder to use, etc
  3. Introduction to circuits - explain resistors, capacitors, etc. Maybe wire up some basic circuits.
  4. Microcontroller Introductions
    1. Raspberry Pi – we’ll take a look at loading on an OS and connecting it to input and output devices. Run a few basic programs etc.
    2. Arduino –  we’ll take a look at booting up arduino and connecting it to input and output devices. Run a few basic programs etc.
    3. Connecting the dots - connect an Arduino to the Raspberry Pi and load a few simple programs on to it. We’ll also discuss how to tap in to the vast amount of online resources that will prepare you for infinite creative possibilities with these two amazing devices. 
    4. Make your own d*mn boards - learn the basics of PCB design and about creating printed circuit boards.
Other
  1. Basics of lockpicking
  2. Introduction to programming - this one could be very open-ended, maybe classes in the different languages? resources and links to where to learn to program, etc. How do you know which code to pick? etc
  3. Introduction to the sewing machines/serger/embroider at the hive which would include threading the machines, winding bobbins, picking the right stitch for the job and sewing straight lines, and basic sewing techniques.
Fab Lab
  1. Designing 3D models, how to pick the right software, etc. (we did just have this class, but would like to schedule it again for Decembber/January)
  2. Introduction to 3D printing (theoretical) - discussion about the different filaments/nozzles/machines etc
  3. Using the 3D printers at the hive (hands on) - walks through the different 3D printers we have at the hive, how to use them/home them/stop them/etc. and any special considerations for the individual machines. Users will print a hand to support the ongoing project at the hive. 
  4. Laser Cutting at the Hive - Elly has volunteered to hold a class for this in November




In Summary - please, please, please consider teaching a class. I will be in contact with other people outside the Hive to try and get some experts in for things. But we need YOU to step up and teach some classes. and we need you to ATTEND the classes! Email me if you are interested in teaching a class at this email or UDch...@hive13.org

Thanks,

Gmail

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Oct 17, 2016, 10:49:57 PM10/17/16
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"Aglass"
Interest is always welcome!

I'm still polishing the presentation!

When I get more detail, I will let you know!

John S.

From the Western Spiral Arm
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Justin Rains

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Oct 18, 2016, 2:24:15 AM10/18/16
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I'm not a member but I would be willing to do a RPi or arduino class if you're interested.

Justin


Thanks,
Justin Rains
Check out my NEW website http://justinrains.com/


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Andrew

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Oct 18, 2016, 10:39:12 PM10/18/16
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A couple of people asked for a link to my Miniatures Painting class to add to the wiki.  Here's a link:

Or you can tell me where to stick it. ;)

Andrew

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Oct 18, 2016, 10:39:59 PM10/18/16
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On Tuesday, October 18, 2016 at 2:24:15 AM UTC-4, Justin Rains wrote:
I'm not a member but I would be willing to do a RPi or arduino class if you're interested.

Justin 

Sounds cool, I'd love to learn more about Arduino, and you don't have to be a member to give a talk. 

timothyw...@gmail.com

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Oct 22, 2016, 7:11:33 PM10/22/16
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I just wanted go take a moment and thank Brad for coming in today and teaching us on the Mill and the Lathe.

I can't wait to put this information to use and make something!

Tim

Brad Walsh

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Oct 22, 2016, 10:05:14 PM10/22/16
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Glad you got something out of it.

I think another class on just cutting threads on the lathe would be useful.

Just let me get a bit better at it. 😜

Thanks,

Brad
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