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Link Posted: 9/14/2022 11:43:48 AM EDT
[Last Edit: brass] [#1]
Link Posted: 9/14/2022 1:34:19 PM EDT
[Last Edit: guns762] [#2]
Link Posted: 9/14/2022 3:17:18 PM EDT
[#3]
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Originally Posted By guns762:


Well....  

We are now.  



I won't use the words the kids called you.......it would be CoC-6.  
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Originally Posted By guns762:
Originally Posted By 03screwlariat:


Are you putting hand rails on the stairs?


Well....  

We are now.  



I won't use the words the kids called you.......it would be CoC-6.  


Glad I could be of service.
Link Posted: 9/14/2022 3:34:57 PM EDT
[#4]
Link Posted: 9/14/2022 3:35:58 PM EDT
[#5]
Link Posted: 9/14/2022 3:37:34 PM EDT
[#6]
Link Posted: 9/14/2022 4:37:01 PM EDT
[#7]
Aren't there electrical conduits and sewer and maybe even water pipes running up the tower, or is that just in commercial BnB ones?  

If the tower is steel, aren't there rivets or bolts holding it together?  
Link Posted: 9/14/2022 4:56:37 PM EDT
[#8]
Link Posted: 9/14/2022 5:47:46 PM EDT
[#9]
Link Posted: 9/14/2022 5:48:53 PM EDT
[#10]
Link Posted: 9/14/2022 6:09:08 PM EDT
[#11]
Every year I am amazed at the artistic talent your students bring to the projects. Construction and design as well, but the painting always impresses me.
Link Posted: 9/14/2022 8:11:31 PM EDT
[#12]
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Originally Posted By backbencher:
Aren't there electrical conduits and sewer and maybe even water pipes running up the tower, or is that just in commercial BnB ones?  

If the tower is steel, aren't there rivets or bolts holding it together?  
View Quote

What about rail mounted telescopes or what we called "the big eyes" in the Navy, the giant mounted binoculars?
Link Posted: 9/14/2022 9:01:57 PM EDT
[#13]
Link Posted: 9/14/2022 9:07:04 PM EDT
[#14]
Link Posted: 9/14/2022 9:17:23 PM EDT
[#15]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By backbencher:
An old coal mine that catches fire in a forest fire?  Has such a thing happened?  Or can you come up w/ the smell of burning tires, and show a giant tire disposal pyramid alight?  
View Quote

Hah! I asked the model train guy, and yes they do make smoke fluid like that.
https://www.ebay.com/itm/390699789556?hash=item5af785acf4:g:vWUAAOxydB1SgqWE&amdata=enc:AQAHAAAAoJG1fl4BE1s/GQOG/3B3czH1VKgbPk9bPUp+QXDtYsMTACfkDTQlERFQ1C1BtMVcH7r+3NVYdCiMTcK7lqqOW+Cl2N8b0b/ptE3cCMXvFoQKrr09H4zIffGNc0nk8CFVI1rWr2SXFmRhqM1sOK3yI58RxXLuaQpYDDB1fhhTuIDrqQarcrxNT47TkuUAZChpaQuOwoVLxfuW5eI8j144vSQ=%7Ctkp:Bk9SR4SRscPnYA&mkevt=1&mkcid=1&mkrid=711-53200-19255-0&campid=5338781732&toolid=10001&customid=130832X1595781X24bf509dfbf2346f8d70d67d7aaab91c
Link Posted: 9/14/2022 11:18:53 PM EDT
[#16]
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Originally Posted By guns762:

Yup.  We are planning on it.
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Originally Posted By guns762:
Originally Posted By backbencher:
Aren't there electrical conduits and sewer and maybe even water pipes running up the tower, or is that just in commercial BnB ones?  

If the tower is steel, aren't there rivets or bolts holding it together?  

Yup.  We are planning on it.


The Frog Chorus:
Rivet. Rivet. Rivet. Rivet. Rivet. Rivet. Rivet. Rivet. Rivet. Rivet....
Link Posted: 9/15/2022 2:32:45 AM EDT
[#17]
Link Posted: 9/15/2022 9:19:46 AM EDT
[#18]
Link Posted: 9/15/2022 9:29:35 AM EDT
[#19]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By guns762:  Smoke and clouds are pretty easy to paint quickly....  rocks, planets, stars,  not so much.    We also have more painters working at this time than ever before.   There are two painters working every hour, except 5th.    That is unusual, and really helps speed things along.   The details that will come later will slow us down.  It's inevitable.
View Quote


Birds fleeing the smoke?  
Link Posted: 9/15/2022 9:35:05 AM EDT
[Last Edit: guns762] [#20]
Link Posted: 9/15/2022 10:08:43 AM EDT
[#21]
Um, one way to get realistic burned wood is, to uh, burn some wood.  
Link Posted: 9/15/2022 10:19:49 AM EDT
[Last Edit: guns762] [#22]
Link Posted: 9/15/2022 10:41:46 AM EDT
[#23]
I'm impressed with how close that paint looks to charred wood. It's got just the right amount of sheen to it.
Link Posted: 9/15/2022 11:59:03 AM EDT
[#24]
Link Posted: 9/15/2022 12:04:29 PM EDT
[#25]
Wife went to college in Powell and got her private pilots license on her 16th birthday...she's gonna love this thread
thanks for it...
Link Posted: 9/15/2022 1:28:59 PM EDT
[#26]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By guns762:


You and the children.....     sheesh......   that's no way to go through life taking the easy road.

My explanation to them why we can't or don't want do that.....cleaning them off/dusting would be impossible and get soot everywhere.  Also, if we get them burned to the black that I'm seeing with the paint, structural integrity might be compromised, and I don't want that to get any worse.  These are very lightweight driftwood.
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Originally Posted By guns762:
Originally Posted By backbencher:  Um, one way to get realistic burned wood is, to uh, burn some wood.  


You and the children.....     sheesh......   that's no way to go through life taking the easy road.

My explanation to them why we can't or don't want do that.....cleaning them off/dusting would be impossible and get soot everywhere.  Also, if we get them burned to the black that I'm seeing with the paint, structural integrity might be compromised, and I don't want that to get any worse.  These are very lightweight driftwood.


I would think it would be quite challenging to fill in all the gaps in a charred log w/ acrylic before sealing the whole thing w/ clear lacquer.  

Rather competitive for the A+ - who can create the more realistic charred log?  The students who actually burn the log and seal it so that soot doesn't fall off & you can't smell it, or the students painting driftwood?  
Link Posted: 9/15/2022 5:31:50 PM EDT
[#27]
Link Posted: 9/15/2022 5:46:22 PM EDT
[Last Edit: guns762] [#28]
Link Posted: 9/15/2022 8:27:04 PM EDT
[#29]
Guns, you and the kids are worth it, say no more.
How many of your students have gone on to success in life? Willing to bet a bunch.
Now, back to that smoke smell...I still say the smoker with campfire juice, but the robotics class would have to wire it up to do it only randomly, to save juice in more ways than one...
Link Posted: 9/16/2022 11:59:36 AM EDT
[Last Edit: deuce_22] [#30]
Originally Posted By guns762:
ETA: Holy Shit!   I didn't see the BFL till just now in the pics!  NICE!!!  
https://i.imgur.com/C3pKmhN.jpg
View Quote


That's been on there for six years or so. Kind of like this was meant to be!

I kind of regret not throwing in the leather Carhartt belt and a pair of Nemesis safety glasses. I don't have a pair of boots I'd be willing to sacrifice but I have no doubt you all can mock-up something that looks like a pair of Whites, you only need the lower halves.
Link Posted: 9/16/2022 12:15:42 PM EDT
[#31]
Link Posted: 9/16/2022 1:03:50 PM EDT
[#32]
Link Posted: 9/19/2022 11:43:02 AM EDT
[#33]
Link Posted: 9/19/2022 11:49:59 AM EDT
[#34]
Link Posted: 9/19/2022 12:47:43 PM EDT
[#35]
Link Posted: 9/19/2022 1:49:23 PM EDT
[#36]
Link Posted: 9/19/2022 2:15:52 PM EDT
[#37]
It's almost like you should have a senior every 3 years apprentice a bright freshman in the mysteries of the electronics on these projects.  Then when the freshman becomes a senior, her or she takes another apprentice...
Link Posted: 9/19/2022 3:08:06 PM EDT
[#38]
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Originally Posted By guns762:
@JCoop

We need a little help and my son is out of cell service this week.

He drew up this diagram for us last year.  
My student says that the limit switches have 2 wires and he's not sure what to do with them both as the diagram only has one wire going from them.  Thoughts?
https://i.imgur.com/1yJZ91s.jpg
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The switches need a source voltage, I am not familiar with the arduino, but it would probably be 5VDC, maybe 12v.

Basically, the voltage would be wired in to each switch (the common), where the normally open connection going to the board
Link Posted: 9/19/2022 3:15:09 PM EDT
[Last Edit: Frank_B] [#39]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By guns762:
@JCoop

We need a little help and my son is out of cell service this week.

He drew up this diagram for us last year.  
My student says that the limit switches have 2 wires and he's not sure what to do with them both as the diagram only has one wire going from them.  Thoughts?
https://i.imgur.com/1yJZ91s.jpg
View Quote

The "Arduino For Dummies" covers how to hook up motors and switches. In fact, the little "quick-start" booklet included with the kit should show how to do it.
The motor control require a separate motor driver "shield", which he appears to have. There are several types of shields, so setup may vary. This is a typical set up. https://handtoolsforfun.com/how-to-connect-a-motor-driver-to-an-arduino-uno/#:~:text=Arduino%20Uno%20motor%20driver%20control%20setup%201%20You,IC%20to%20Arduino%20Uno%E2%80%99s%20pin%208.%20More%20items

The Arduino is a versatile device so there are several ways to connect switches to the digital inputs. Click here: https://electrosome.com/switch-arduino-uno/ Note that there are two ways to do it, the recommended way is simpler.
For some reason, he's using the analog inputs as digital inputs, which is perfectly acceptable. The programming wll tell the Arduino what to do with the signal.
Link Posted: 9/19/2022 3:49:05 PM EDT
[#40]
Link Posted: 9/19/2022 3:57:06 PM EDT
[#41]
Link Posted: 9/19/2022 7:33:11 PM EDT
[Last Edit: brass] [#42]
Link Posted: 9/20/2022 8:56:16 AM EDT
[#43]
Link Posted: 9/20/2022 9:33:10 AM EDT
[#44]
Link Posted: 9/20/2022 9:45:35 AM EDT
[#45]
Link Posted: 9/20/2022 11:20:00 AM EDT
[#46]
Link Posted: 9/20/2022 11:25:59 AM EDT
[#47]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By guns762:
I leave the room for 5min and these were here when I got back this morning.    

@AZNetEng   The Prime box is partially open, but I don't think anything was missing....  I see DeWalt Batteries!   Thank You!!!  
https://i.imgur.com/lnM14zz.jpg

I'll let the kids open the rest when they get here.   Pictures will come later!

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Should be 4 of em.
Link Posted: 9/20/2022 11:39:12 AM EDT
[Last Edit: GiggleSmith] [#48]
For the Record I'm NOT from Dillsburg, I merely used their Post Office.
Next time I might use a Harrisburg or Hershey PA Postal Office
Link Posted: 9/20/2022 11:49:12 AM EDT
[#49]
Link Posted: 9/20/2022 11:51:33 AM EDT
[#50]
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