| 00:00.00 | m4t | snd card* |
| 00:05.40 | m4t | im wondering what kind of voltage a microphone jack can take |
| 00:13.33 | m4t | i might be able to do it line-in, which is supposedly rated 0-2vrms...my 'signal' is ~200mv to 1.5v |
| 00:14.24 | m4t | if it samples said voltage multiple tens of thousands of times a second, i should be able to get a close lock on WWV(B) |
| 00:14.47 | m4t | really i think the signal processing would be the toughest part |
| 00:15.38 | m4t | 20khz |
| 00:15.52 | m4t | could be accurate to 1/20,000 second |
| 00:21.05 | joe_bleau | Your sound card input is almost certainly AC coupled. |
| 00:21.27 | joe_bleau | Parallel port or serial port handshaking line (with appropriate level shifting) FTW. |
| 00:21.56 | m4t | meaning it would be +1v - -1v? |
| 00:22.57 | joe_bleau | You'll need more swing than that for a serial port interface. |
| 00:23.39 | m4t | hmm what kind of component would change the voltage to a level i could use? |
| 00:23.50 | m4t | it seems to be 200mv to 1.5v |
| 00:24.34 | m4t | joe_bleau this is the voltage coming from a WWV receiver in this radio clock i got |
| 00:24.51 | joe_bleau | Yeah, I'm with you there. |
| 00:24.54 | m4t | k |
| 00:25.46 | joe_bleau | parallel port: might get by with nothing more than a pullup to +5v. Transistor and a few resistors would certainly work. |
| 01:00.33 | *** join/#edev chiques (n=working_@pool-173-60-8-104.lsanca.fios.verizon.net) |
| 01:11.39 | *** join/#edev flo_lap (n=fuchs@f048205133.adsl.alicedsl.de) |
| 01:43.13 | g1powermac | watches as his iMac is dying from the insanity that is being bestowed upon it. . . |
| 01:43.53 | g1powermac | is installing a really old windows 95 system on a parallels VM using a windows boot floppy in a usb floppy drive attached to the imac |
| 01:44.21 | g1powermac | its so old, that the cd I have isn't even directly bootable |
| 01:46.12 | cmw | thats not old.. yo momma so old when she breast feeds it comes out as powder |
| 01:46.25 | g1powermac | haha |
| 01:47.21 | g1powermac | man its so fun having to remember to use DOS commands instead of *NIX |
| 01:48.21 | g1powermac | and having to try to remember what to do to install |
| 01:48.50 | m4t | hrm |
| 01:48.57 | m4t | my walnut doesnt like this hdd |
| 01:49.06 | g1powermac | forgot I had to fdisk and format manually ;-) |
| 01:50.21 | g1powermac | yay, Microsoft ScanDisk. . .man this brings back memories. . . |
| 01:50.30 | cmw | scandisk /fail |
| 01:50.47 | g1powermac | heh, yea |
| 01:51.36 | g1powermac | all this for a vintage win95 game that refused to work in my win2k VM and Crossover |
| 01:54.48 | g1powermac | I love how win2k died trying to run the game, complaining about win 16bit binaries |
| 01:59.40 | g1powermac | oh man, win95 setup gui is fugly, totally forgot how bad it looked ;-) |
| 02:29.56 | *** join/#edev sesters (n=sesters@76-191-131-184.dsl.static.sonic.net) |
| 02:36.07 | *** join/#edev kergoth (n=kergoth@ip98-167-215-86.ph.ph.cox.net) |
| 03:45.45 | *** join/#edev brolin (n=brolin@186.81.89.28) |
| 04:06.00 | *** join/#edev davidc__ (n=davidc__@S01060002b360aacd.vc.shawcable.net) |
| 04:32.08 | ds2 | sprays sticky rosin flux all over |
| 04:41.25 | *** join/#edev devilsadvocate_ (n=quassel@202.3.77.11) |
| 04:45.43 | *** join/#edev davidc__ (n=davidc__@2001:470:b:f6:0:0:0:2) |
| 04:58.21 | m4t | i almost just bricked my walnut |
| 04:58.25 | m4t | hrm |
| 04:58.33 | m4t | i got u-boot 1.2.0 on it though |
| 04:58.49 | m4t | patched a couple puts() to get the cpu right etc. |
| 04:59.01 | m4t | U-Boot 1.2.0 (Jul 17 2009 - 02:14:16) |
| 04:59.01 | m4t | CPU: IBM PowerPC 405GP Rev. E at 266.640 MHz (PLB=66, OPB=33, EBC=33 MHz) |
| 05:35.35 | *** join/#edev kergoth (n=kergoth@ip98-167-215-86.ph.ph.cox.net) |
| 05:44.57 | *** join/#edev davidc__ (n=davidc__@S01060002b360aacd.vc.shawcable.net) |
| 07:09.42 | *** join/#edev devilsadvocate (n=quassel@202.3.77.11) |
| 07:21.32 | *** join/#edev Christos_N (n=Christos@ppp-94-66-27-217.home.otenet.gr) |
| 07:53.10 | *** join/#edev lyakh (n=lyakh@p57BD092D.dip0.t-ipconnect.de) |
| 09:09.59 | *** join/#edev pirho (i=pirho@gateway/gpg-tor/key-0x2CEEC9CB) |
| 09:32.08 | *** join/#edev davidc__ (n=davidc__@S01060002b360aacd.vc.shawcable.net) |
| 10:03.14 | *** join/#edev JoeLlama (n=snork@static-70-109-39-93.snloca.dsl-w.verizon.net) |
| 11:10.30 | *** join/#edev g1powermac (n=g1powerm@unaffiliated/g1powermac) |
| 11:24.02 | *** join/#edev gandhijee_ (i=akp@host-66-202-34-165.spr.choiceone.net) |
| 12:16.15 | *** join/#edev rkirti (n=oespirit@117.254.8.137) |
| 12:44.41 | *** join/#edev brolin (n=brolin@186.81.89.28) |
| 12:57.28 | *** join/#edev GPSFan (n=kenm@64.92.145.112) |
| 12:57.28 | *** mode/#edev [+o GPSFan] by ChanServ |
| 13:02.47 | *** join/#edev zsircusr (n=zsirc@192.sub-70-208-211.myvzw.com) |
| 14:58.30 | *** join/#edev florian (n=fuchs@78.48.205.133) |
| 15:58.25 | *** join/#edev kergoth (n=kergoth@ip98-167-215-86.ph.ph.cox.net) |
| 19:08.08 | *** join/#edev chiques (n=working_@pool-173-60-8-104.lsanca.fios.verizon.net) |
| 19:18.13 | *** join/#edev chiques (n=working_@pool-173-60-8-104.lsanca.fios.verizon.net) |
| 19:48.18 | *** join/#edev ja2 (n=marcus@81-233-153-190-no83.tbcn.telia.com) |
| 20:24.02 | *** join/#edev lyakh (n=lyakh@p57BD092D.dip0.t-ipconnect.de) |
| 21:07.32 | rektide | i'm looking at audio dacs-- |
| 21:07.46 | rektide | whats the difference between differential output and single edged output |
| 21:49.37 | *** join/#edev Omegamoon (n=egoe@demolitionman.xs4all.nl) |
| 22:09.02 | *** join/#edev florian (n=fuchs@f048205133.adsl.alicedsl.de) |
| 22:18.35 | *** part/#edev Omegamoon (n=egoe@demolitionman.xs4all.nl) |
| 22:31.53 | *** join/#edev sesters (n=sesters@76-191-131-184.dsl.static.sonic.net) |
| 23:42.22 | *** part/#edev sesters (n=sesters@76-191-131-184.dsl.static.sonic.net) |