#garfield Logs

Oct 15 2015

09:13 rue_house http://neme-s.org/Shaper%20Books/Odds%20and%20ends/Cleveland%20Twist%20Drill%20Ready%20Reference.pdf
19:49 rue_shop4 if it smells like gas, and it ignites like gas, you prolly have a gas fire!
19:50 y98193736 puts that on a postit, and will check it for each fire she obvserves in her house from no
19:51 rue_house another cert today that I had to get fingerprinted for
19:51 rue_house I have to wonder how I shoudl feel about these
19:52 y98193736 is still using her original fingerpr
19:52 rue_house :)
19:52 Tom_itx paw
19:53 y98193736 loks at
19:55 m_itx holds up a mi
19:55 any98193736 ack!
19:56 any98193736 that 2-dimensional box loks like it has a me in it
20:12 rue_shop4 ok, I have 2 welding jobs to play with
20:17 any98193736 ok?
20:17 any98193736 i made a bung wrench today
20:22 Tom_itx well bang bung it!
20:23 Tom_itx i used to have one of those around here somewhere
20:25 any98193736 i spent some time removing all the bungs from 18 barrels, and rinsing out the barrels
21:07 rue_shop4 well I was close
21:07 rue_shop4 I was welding a rod back togethor for the hammer drill
21:07 rue_shop4 the alignment was great till it cooled
21:08 rue_shop4 then it was just ok
21:08 rue_shop4 have you started the main frame?
21:08 any98193736 gotta clamp the carp outa stuff if you want it's straighness to be great
21:09 any98193736 the man frame of what?
21:15 rue_house frame?
21:15 rue_house its the shaft for a bit
21:15 rue_house someone snapped it
21:15 any98193736 hammerng will prolly snap it again
21:15 rue_house but it had a crack in it, long term, about 60% thru
21:15 rue_house I'm curious to see
21:15 any98193736 WHAT frame are you talking about?
21:15 rue_house oh, the frame across the floats to hold up the hosue
21:16 rue_house I beams
21:17 rue_house I'm gonna work on the clock for the rest of the night I think
21:17 any98193736 theI beams pretty much just lay there the solid 8x16 deck will clamp to the middle, the expanded metal deck will lay across the ends, the floatie pods will hold them up from under
21:17 rue_house tommorow I'll panic, clean the shop and design the robot for the kids on the weekend
21:17 rue_house you have to weld the I beams to make them stay put tho wdont you?
21:18 rue_house o-o
21:18 any98193736 no
21:18 rue_house | |
21:18 rue_house o-0
21:18 rue_house er..
21:18 rue_house o-o
21:18 rue_house | |
21:18 rue_house o-o
21:18 rue_house ?
21:18 any98193736 no
21:18 rue_house how will they stay at 90 degrees?
21:18 any98193736 clamps
21:18 rue_house oh
21:19 rue_house but 6 floats or 4?
21:19 rue_house I forgot
21:19 any98193736 6
21:19 rue_house o-o
21:19 rue_house | |
21:19 rue_house o-o
21:19 rue_house | |
21:19 rue_house o-o
21:19 rue_house ?
21:19 any98193736 no
21:19 e_house crosses his arms and gives up on gues
21:21 any98193736 i dunno how to draw well enough
21:22 any98193736 start from the top, ok
21:22 any98193736 ?
21:22 any98193736 8x16 steel plate deck
21:22 any98193736 under it is 16ft long 3" channel ~2ft apart
21:23 any98193736 to brace them, there's 2 pcs of 8ft across them, but they don't really matter for th eboat purposes
21:23 any98193736 ok, now, imagine the 4 pcs of 17ft 12x6 I-beam
21:24 any98193736 parallel to each otehr, 5.3ft apart
21:24 rue_shop4 what I did was a top view...
21:24 any98193736 so the outside ones are 16ft apart, lay the 8x16 on the I-beams, so the beams stick out each side 4.5ft
21:25 any98193736 lift the frame up 3ft
21:26 any98193736 slide a 5ft long pod, 38inches wide, under the I-beams, they'll take up 15ft, so space them evenly
21:27 any98193736 each pod hold 6 barrels, 30inches tall, 20in diameter, in a 3x2 grid
21:27 rue_shop4 I have a bit of a pic
21:27 any98193736 set the frame down on the pods, bolt it all with clamps
21:28 any98193736 later, in the water, the pods can be ballasted down and 3ft tall legs inserted between the pod tops and the I-beams
21:28 rue_shop4 your assemling on water then?
21:29 any98193736 only the legs
21:29 any98193736 tilt up the walls on the water
21:29 any98193736 install the roof on the water
21:29 rue_shop4 yea
21:33 any98193736 each barrel is 33 gal, each pod will support max 1500lbs
21:33 any98193736 at 50%, 750lbs, x6 = 4500 lbs
21:33 rue_shop4 barrels get ~1 psi?
21:34 any98193736 or 2
21:34 any98193736 i need them to not crush, and 2psi is easily containable
21:36 any98193736 36 barrels, 9000lbs max floatation before all of them go under, cost of $400 for the barrels alone
21:37 any98193736 at 2psi, i should be able to maintain pressure to keep the water out even if shot with a few bullets
21:37 rue_shop4 yup
21:41 any98193736 so you understand?
21:41 rue_shop4 mostly
21:45 any98193736 did i show you the beams, etc?
22:13 zhanx Evening
22:20 rue_shop4 damn I bricked the m328
22:20 rue_shop4 even pushing 1Mhz into the clock pin I cant get it to say hello
22:21 zhanx fun, havent bricked one yet
22:21 zhanx my interview today started with a 20 minute powerpoint safety brief
22:21 rue_shop4 its only $1.50, but I dont want to have to solder pins on antoher one
22:21 zhanx weird
22:21 rue_shop4 how to be safe during this job interview?
22:22 zhanx it was a 6 hour interview
22:22 rue_shop4 did you break anything with your boots?
22:22 zhanx nope and i wore boots
22:22 rue_shop4 then you prolly got it
22:23 zhanx i was told to wear business casual (not a suit)
22:23 zhanx with boots
22:23 rue_shop4 so this is odd
22:23 zhanx I toured their training facilities
22:23 rue_shop4 these avr baords are supposed to be 16Mhz
22:23 zhanx they are 8
22:23 rue_shop4 but it was running at 4Mhz, and not an accurate one
22:24 zhanx 4 is weird
22:24 rue_shop4 yea
22:24 rue_shop4 so, I set it to external osc, and it died
22:24 zhanx sometimes i get 8Mhz
22:24 rue_shop4 the crystals dont say
22:24 rue_shop4 I cant scope it cause the scope squishes the signal
22:24 zhanx china clones are not always reliable
22:24 rue_shop4 hahah imagine that!
22:25 rue_shop4 I'm not sure what to do
22:25 zhanx hope i got the job it starts at 72k a year
22:25 zhanx change the board
22:27 rue_shop4 crystal says "AY"
22:28 rue_shop4 gahk, I think its a resonator
22:29 rue_shop4 avrdude: safemode: efuse changed! Was ff, and is now 7
22:29 rue_shop4 Would you like this fuse to be changed back? [y/n] n
22:29 rue_shop4 avrdude: safemode: Fuses OK
22:29 rue_shop4 maybe that was the wrong answer
22:36 rue_shop4 well, I'v eaten, done some welding, and screwed my clock project
22:36 zhanx fun
22:36 rue_shop4 I dont feel well and I'm thinking calling it a night would be ok
22:37 zhanx night
22:37 zhanx i napped earlier after i got home so i am wide awake, it was a sneak attack nap
22:38 zhanx I didn't know i was going to take one till it happened
22:38 rue_shop4 oh fcpu has to be 4x f-isp to program
22:38 rue_shop4 k, I'll try soemthing faster tommorow
22:45 rue_shop4 yea, its a resonator
22:45 rue_shop4 arg
22:53 rue_house I changed it out for a crystal, no diff
22:54 rue_house oh, I wonder if I shoudl just go to a 8.000Mhz osc module