#garfield Logs

Dec 17 2024

12:51 PM aandrew: I've never done any kind of silk screening
01:06 PM Tom_L: http://tom-itx.no-ip.biz:443/~webpage/boards/USBTiny_Mkii/silkscreen/lid_silk.jpg
01:06 PM Tom_L: i sent some to rue but he never used it
01:06 PM Tom_L: http://tom-itx.no-ip.biz:443/~webpage/boards/USBTiny_Mkii/silkscreen/silk_batch.jpg
01:06 PM Tom_L: UV paint
01:06 PM Tom_L: http://tom-itx.no-ip.biz:443/~webpage/boards/USBTiny_Mkii/silkscreen/text.jpg
02:53 PM * polprog is sick
02:53 PM polprog: i should order the chips for the 8051
03:12 PM polprog: done
03:48 PM aandrew: you're sick too? Did my 15yo son give you his cold too? :-)
03:50 PM polprog: i dont know
03:50 PM polprog: must be the season
03:51 PM polprog: should have put the jacket on when unscrewing some woodwork at aunts house
03:52 PM polprog: i only have the cough left this evening, but yesterdays night was tough
03:52 PM polprog: fever, shivers and fever dreams
06:42 PM rue_mohr: hey! I forgot about these!
06:43 PM rue_mohr: they are holders for multiple soic chips, with 0805 discrete jumps for the back.
06:43 PM rue_mohr: http://ruemohr.org/~ircjunk/tempimage/p1330457.jpg
06:43 PM rue_mohr: http://ruemohr.org/~ircjunk/tempimage/p1330458.jpg
06:43 PM rue_mohr: I put a pin 1 shamfer and notch on it!
06:44 PM Tom_L: running a 10mil line test file
06:46 PM rue_mohr: cnc?
06:46 PM Tom_L: yup
06:47 PM Tom_L: testing the buffering
06:47 PM rue_mohr: V bit clad?
06:47 PM Tom_L: python generated increments .00001 x & y each line
06:50 PM Tom_L: https://paste.debian.net/1340246/
06:50 PM Tom_L: about 2/3 done running
06:50 PM Tom_L: 2 hrs
06:55 PM aandrew: I keep meaning to see just how bad the runout and repeatability is on my 3018-prover
06:55 PM aandrew: I know I won't get 5/5 but double that would even be very handy for simple single layer PCBs
06:56 PM aandrew: actually I'm kind of surprised rue_mohr hasn't been doing PCBs on his mill
06:56 PM rue_mohr: I thought about it
06:56 PM rue_mohr: I might if I had a toolchain
06:56 PM rue_mohr: I prefer to etch tho
07:01 PM aandrew: rue_mohr: https://x.com/_dzervas/status/1433814333117681665
07:02 PM rue_mohr: yep
07:04 PM Tom_L: http://tom-itx.no-ip.biz:443/~webpage/temp/tiny/tinyboard1.jpg
07:04 PM Tom_L: densest one i did under a chip
07:04 PM Tom_L: tiny10
07:04 PM aandrew: ... that's etched though isn't it?
07:05 PM Tom_L: yes
07:05 PM Tom_L: been so long i can't even remember the package name
07:06 PM Tom_L: http://tom-itx.no-ip.biz:443/~webpage/temp/tiny/tinyTPI1.jpg
07:06 PM Tom_L: did you use a v bit?
07:07 PM aandrew: looks like SOT23-6 to me
07:07 PM Tom_L: yeah that's it
07:11 PM Tom_L: i haven't had a soldering iron out in probably a year