#garfield Logs
Apr 02 2013
#garfield Calendar
00:25 any64572945 ,,,=^<o,o>^=,,,
00:25 any64572945 ,,,=^(o,o)^=,,,
00:26 any64572945 ,,,=^( o,o )^=,,,
00:26 any64572945 ,,,=^(o , o)^=,,,
00:26 any64572945 ,,,=^(o : o)^=,,,
00:26 any64572945 ,,,=^(o ; o)^=,,,
00:27 any64572945 ,,,=^(o * o)^=,,,
00:27 any64572945 ,,,=^(o o)^=,,,
00:28 any64572945 ,,,=^(o o)^=,,,
00:28 any64572945 ,,,=(o o)=,,,
00:29 any64572945 ,,,^(o o)^,,,
00:30 any64572945 ,,,^ (o o) ^,,,
00:33 any64572945 ml' køre fange ya senere?
00:34 any64572945 skal løbe væk, fanger dig senere?
00:34 any64572945 tuleb ära joosta, hiljem trehvame?
00:42 any64572945 Architecture 18,688 AMD Opteron 6274 16-core CPUs
00:42 any64572945 18,688 Nvidia Tesla K20X GPUs
00:42 any64572945 Cray Linux Environment
00:42 any64572945 Power 8.2 MW
00:42 any64572945 Space 404 m2 (4352 ft2)
00:42 any64572945 Memory 710 TB (598 TB CPU and 112 TB GPU)
00:42 any64572945 Storage 10 PB, 240 GB/s IO
00:43 any64572945 and to think rue is tossing out computers!
00:44 any64572945 8.2MW = 34,200 amps @ 240vac
00:46 any64572945 you'd need a pack of the biggest car batteries , 57 x 20 , 1,140 batteries, to run it 10 seconds , this is why "batteries not included" even for $97 million
00:47 any64572945 Titan underwent acceptance testing in early 2013 but only completed 92% of the tests, short of the required 95%.[13][18] The problem was discovered to be an excess of gold in the female edge connectors of the motherboards' PCIe slots causing cracks in the motherboards' solder.
00:48 any64572945 power is provided to each cabinet at 480 V to use thinner cables than the US standard 208 V, saving US $1 million in copper
00:49 any64572945 There are a total of 299,008 processor cores and just over 710 TB of RAM.[26] 10 PB of storage, made up of 13,400 7200 rpm 1 TB hard drives, is available with a transfer speed of 240 GB/s.
00:49 rue_house AAAAAAAAAA my toothbrush ffell on the floor! its ruined!!!NOOOOOOooooo it still had _2_ good bristles left!
00:49 rue_house hmm I sound cheap
00:49 rue_house think I'll get a new one...
00:50 any64572945 a NEW one? you too cheap to glue the old bristles back onto it?
00:51 any64572945 EVEREST is a visualisation room with a 10 by 3 metre (30 by 10 ft) screen and a smaller, secondary screen. The screens are 37 and 33 megapixels respectively with stereoscopic 3D capability
00:51 rue_house I dont want to, most of them got swallowed and I dont want them back on the brush
00:53 any64572945 that's odd
00:53 rue_house sometimes I brush my teeth with no hands
00:53 rue_house cause sometimes the things I do need 4 hands at once
00:54 any64572945 the early UNIVAC I computer performed approximately 0.015 operations per watt-second (performing 1,905 operations per second (OPS), while consuming 125 kW)
00:54 any64572945 The Fujitsu FR-V VLIW/vector processor system on a chip in the 4 FR550 core variant released 2005 performs 51 Giga-OPS with 3 watts of power consumption resulting in 17 billion operations per watt-second
00:55 rue_house does it support X86?
00:55 any64572945 then wtf do modern desktop boxes still need 600 watt psu??
00:55 rue_house status
00:56 rue_house measure the actual comsumption, maybe 100W on high
00:56 any64572945 mine are 120w - 140w, depending on busyness
00:56 e_house carefully splits the jacket off a cable and looks around for kats clamp-on amm
00:57 rue_house ah, been there have you? mmm
00:58 any64572945 ?
00:58 rue_house I had a 144Ah, 12V ups that would last HOURS with my old power supply
00:58 rue_house my new PF correcting supply didn't like its output
00:59 any64572945 PF tends to work only with sinewaves
00:59 e_house dosn't mention he put in a 650W supply to account for china overra
00:59 any64572945 active PF *could* be smarter, but prolly isn't
00:59 rue_house it barfed on the power from my old ups
00:59 rue_house knocked out the ups, it was a simple old thing
00:59 rue_house only 120W or so
01:01 any64572945 i came up with a way to make my 2kw ups be standby-active at all times, but i'd haveto hack it to give it an osc that pll syncs to the powerco
01:01 rue_house software raid is really cool, I took one of the old raid drives (that I upgraded out of ) and stuck it in the new fileserver and had access to the files in minutes, with just one of the mirrored drives
01:01 rue_house kat, how about double conversion?
01:01 rue_house ac->dc->ac
01:01 rue_house continious
01:02 any64572945 the inefficency in the ac -> dc
01:03 rue_house I thought the 8kw I have was continious, but it barfs when given my genorators power
01:03 any64572945 mine don't like genny power either, but i know why
01:04 any64572945 it's teh same reason the nukebox doesn't
01:04 rue_house the 1.2Kw I have here (true sine) is ok with it
01:04 rue_house I was wodering if I run the power thrua resonant transformer
01:04 rue_house 1:1
01:04 rue_house er 1:1.20
01:04 rue_house 80%?
01:05 any64572945 most all ups, and nukeboxes, and sterios, etc, use only the top of the sinewave, if even one appliance clips it, the otehr apps fail
01:05 any64572945 resonant transformer (Sola makse some) would output a nice sine
01:05 rue_house it might be possable to trick the ups to think the power is always out and feed dc right into its battery bus
01:05 any64572945 i have a 1kw one, gets hot as all hell put together
01:06 rue_house the 8Kw uses a 150V bus
01:06 any64572945 hot = efficency cut,, means i am paying more for the same power
01:06 rue_house I have an isolation transfermer that can do 1:1 1:2 2:1
01:07 rue_house its big, but I dont have a rating
01:07 rue_house I suppose if I had a power factor meter I could work out making a trasnformer resonant
01:07 rue_house oh, I have a scope
01:08 any64572945 i'd run it 2:1 off the 240 to make 120 , but you'd haveto feed it 240 off the genny too
01:08 rue_house ok its REALLY bedtime!
01:08 rue_house I have 240 off the gen
01:08 rue_house thats what I fed the ups
01:08 any64572945 my IBM , and the Solas, have 3 windings, one is only for the capacitor
01:09 y64572945 yanked 100lbs of ferroresonants out of an olde ibm mainf
01:09 rue_house 24V @ 35A
01:09 rue_house barely 1kva
01:09 rue_house hmm
01:09 rue_house (transformer from a mill power supply)
01:09 rue_house but I swear the secondary is made of starter wire
01:10 any64572945 what is "starter wire" ?
01:10 rue_house copper bar masquerading as 'wire'
01:11 any64572945 ah
01:12 y64572945 is crashing, it's an hr after brains turned
01:13 any64572945 gnites
01:39 rue_bed Tom_itx, did you find that motherboard?
01:40 rue_bed hmm, I bet a coil of graphine could make one hell of an electromagnet
01:42 iamturni1 rue_bed: allo
01:52 rue_bed so far, for a seeking list, I have 2 atx cases and 2 pci-ide non-raid cards
01:52 rue_bed iamturnip,
01:52 rue_bed you want to go for everything in the photos so far?
01:52 rue_bed piles are slowly getting bigger
01:53 iamturnip yea np
01:53 iamturnip its a big truck after all
01:53 rue_bed ok
01:53 rue_bed Im borrowing the metal garbage cans, not sure how to work that
01:54 rue_bed I have more batteries I can grab from work too
01:54 rue_bed the interstate truck never comes by
01:57 rue_bed iamturnip, do you have any model M's for sale?
02:03 iamturnip i might
02:03 iamturnip how many do you need
02:03 iamturnip grab all the batteries you can man
02:03 iamturnip as for the cans no worries I will bring bins
10:23 jennie seems there is some problem in code, when I test PIC by led at its outputs then RB6 and RB7 are not blinking LED , where is the problem ? why I am not getting none output at RB6 and RB7 http://codepad.org/XJ2qyRMr
10:23 jennie please help me in fixing it
10:34 Tom_itx try PORTB ^= 0xFF first instead of the array
10:35 Tom_itx your delay is quite short too
10:35 Tom_itx it may be blinking and you may just not see it
10:36 Tom_itx try 200 for a delay
10:37 Tom_itx why do you have a delay after short b;?
10:37 Tom_itx that's silly
10:40 jennie ok, I am doing it but why I am able to see LED blinking at other pins and not only at RB6 and RB7
10:41 Tom_itx because you set the direction register that way
10:57 jennie http://pastebin.com/aCRZHw0w
10:57 jennie like this ?
10:58 Tom_itx if it works yes
10:59 Tom_itx no
10:59 Tom_itx post the whole code
11:00 Tom_itx why do you have pb6-7 set to inputs?
11:00 Tom_itx that's why they're not blinking
11:00 Tom_itx TRISB = 0b11000000; // Make all RB0-RB5 into outputs, RB6-RB7 to inputs
11:01 jennie http://codepad.org/ubKOsI9f
11:01 jennie whole code and PORTB ^= 0xFF is not working
11:03 Tom_itx it's in the wrong place
11:07 Tom_itx http://pastebin.com/MHdkuxpB
11:07 Tom_itx bbl
11:07 Tom_itx put a ; after the PORTB ^= 0xff line
11:08 jennie ok
11:35 Tom_itx work?
11:44 jennie no
17:00 jennie rue_house : hello, I powered the circuit and motor is not spinning and making barely audible continous tick sound and amps from battery is 0.15A
18:22 jennie http://eds.dyndns.org/~ircjunk/circuits/phasedriver.jpg
19:25 rue_house jennie, I will teach you hwo to adjust it in a while
19:25 rue_house iamturnip, oh yea, I need like 15 M/M vga cables
19:25 jennie ok
19:38 rue_house Lola8088, hey, what time did I say I'd be there?
19:39 Lola8088 rue_house, bout 6ish
19:40 Lola8088 i'm making pizza, bring anything you want on it
19:41 rue_house oh, cool
19:41 rue_house that fixes part of the problem
19:41 rue_house ok
19:41 Lola8088 what problem
19:41 Lola8088 ??
19:41 rue_house eating, and time
19:41 rue_house cant let the cats out:( poor kitty
19:42 Lola8088 time isn't a problem, just a challenge.
19:42 rue_house your computer things are all wireless aren't they?
19:42 Lola8088 for the most prt
19:43 Lola8088 ^a
19:45 Lola8088 rue_house, bout 6ish''.n
19:47 Lola8088 oh look... there's a baby on the computer.
19:47 Lola8088 hi5 baby
20:48 iamturnip rue_house: standard 6'?
20:48 iamturnip rue_house: and please email a list of things you need as I don't use IRC as a reminder