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Author SHA1 Message Date
Werner Almesberger
4296080e9b cad/test2/button.py: removed "epsilon" and "noise" 2011-07-23 11:16:40 -03:00
Werner Almesberger
70eef56611 cad/test2/: copied original version of sources from cad/test1/ 2011-07-23 11:16:02 -03:00
Werner Almesberger
8ad6df6b2d cad/: added description to 2nd series of tests and a pointer from the 1st series 
- test1/README: added pointer to 2nd series of tests
- test2/README: described findings and theories so far
 2011-07-23 07:38:37 -03:00
Werner Almesberger
83ddf112db cad/test2/button.py: Cadmium version without artifact prevention 
Surprisingly, this renders much quicker and still doesn't produce any
artifacts.
 2011-07-23 05:22:55 -03:00
Werner Almesberger
fe20d74b5a mm1rc3rst/fix2.sch: changed diode symbol to from regular to Schottky 2011-07-23 05:07:57 -03:00
Werner Almesberger
7a39c5e28e cad/test1/Makefile (cadmium.stl): corrected typo in file name 2011-07-23 05:07:13 -03:00
Werner Almesberger
2db4c1a3a8 cad/test1/: experiment with Free scripted CAD systems (OpenSCAD and Cadmium) 2011-07-22 19:31:14 -03:00
Werner Almesberger
c0395dc4c9 mm1rc3rst/fix2.sch: use fixed V range for result; don't open data display 2011-07-17 10:41:30 -03:00
Werner Almesberger
a374dab0ca mm1rc3/fix2.sch: Qucs simulation of fix2 2011-07-17 10:33:41 -03:00
Werner Almesberger
ed4101fce8 mm1rc3/fix?.fig: various reset fixes Sebastien proposed 
Originals at http://www.milkymist.org/fix?.png
 2011-07-17 10:31:29 -03:00
Werner Almesberger
4fb280ce5a fisl2011/Makefile: added generation and uploading of the Spanish translation 2011-07-14 19:32:32 -03:00
Werner Almesberger
419dd44f42 fisl2011/talk-es.tex: fixed capitalization of esquemas in mid-sentence 2011-07-14 19:30:36 -03:00
Werner Almesberger
6ec53ad805 fisl2011/talk-ex.tex: Spanish translation, by David Samblas 2011-07-14 19:25:26 -03:00
root
22ff99b0c4 fisl2011/: changed date; cleaned up flow,fig; improved readability of achieve.fig 2011-06-29 13:49:30 -03:00
root
ca5905ae51 Merge branch 'master' of git@projects.qi-hardware.com:wernermisc 2011-06-29 10:33:16 -03:00
root
efacc76bac fisl2011/: corrected flow.fig; straightened narrative 2011-06-29 10:31:33 -03:00
Werner Almesberger
450a20a438 fisl2011/: _really_ fix dependencies 2011-06-29 07:38:05 -03:00
Werner Almesberger
0a58e0533d fisl2011/: don't declare a sole objective for M1; fixed dependencies 2011-06-29 07:31:12 -03:00
Werner Almesberger
a94acb59b8 fisl2011/: more cleanup 2011-06-28 20:33:57 -03:00
root
354ac92a87 fisl2011/: more updates; merged BOM into misc slide; added workflow 2011-06-28 18:57:25 -03:00
Werner Almesberger
3f8abd4603 fisl2011/Makefile: added printing 2011-06-28 07:25:12 -03:00
Werner Almesberger
d627b26625 fisl2011/: added product photos 2011-06-28 06:25:39 -03:00
Werner Almesberger
b5f61138ba added openness schievements; more small updates 2011-06-28 05:46:49 -03:00
Werner Almesberger
6806d656f4 fisl2011/: added atusb-front.png, in-progress draft of talk 2011-06-28 04:49:50 -03:00
Werner Almesberger
924bb95ebf fisl2011/: some screen shots for the talk 2011-06-28 01:17:31 -03:00
Werner Almesberger
0ee7503dc7 ub: updated to handle dynamically allocated SPI bus numbers 2011-06-26 19:37:31 -03:00
Werner Almesberger
8ccfd2b257 tp/: map of test points on the Ben (battery area for now) 
See http://downloads.qi-hardware.com/people/werner/tmp/tp-map-ba.png
 2011-06-08 19:36:07 -03:00
Werner Almesberger
6aace957ff bin/ben, bin/jlime: helper scripts for network setup and SSH login 2011-05-24 10:36:04 -03:00
Werner Almesberger
387e6dd094 bin/fk: little helper script to flash the kernel via SSH or usbboot 2011-05-24 10:34:19 -03:00
Werner Almesberger
5ae2c4677f mlt/wpan-ipv4/: demo setup and editing process for the wpan-ipv4 video 2011-05-15 02:57:49 -03:00
Werner Almesberger
311ce9db37 ub: a little script that makes the kernel not touch the 8:10 card slot 2011-04-12 20:01:52 -03:00
Werner Almesberger
3b04bf0037 f10/Makefile (brd): funny, the "brd" target never worked 2011-04-10 21:18:31 -03:00
Werner Almesberger
3b2b9166d9 mknnk, nnui: kernel build scripts 
- mknnk: invoke "make" for making a NanoNote kernel
- nnui: make an uImage for the NanoNote
 2011-03-25 20:19:51 -03:00
Werner Almesberger
c481702b70 hacks/brdclw: change (silk screen) line width in a component 2011-03-22 04:06:18 -03:00
Werner Almesberger
3d61f78fe7 BOOKSHELF.ingenic: partially resurrected for it's merely in the twilight 
... where Ingenic desire us to dwell. Also updated for minor name change.
 2011-03-18 12:52:55 -03:00
Werner Almesberger
88e0f8212f BOOKSHELF.ingenic: removed for Ingenic prefer to leave developers in the dark 2011-03-16 11:31:30 -03:00
Werner Almesberger
68e84b310e BOOKSHELF.ingenic: Jz4720/Jz4740/Jz4760 manuals 2011-03-07 14:26:24 -03:00
Werner Almesberger
e6f62bc71d sal/: primitive USRP2-based spectrum analyzer 2011-03-02 21:05:00 -03:00
Werner Almesberger
ae3c89c68e zprobe: swap D1 and R1, so that we don't try to route under the LED 2011-02-12 13:29:09 -03:00
Werner Almesberger
59901f52c5 zprobe: improvised digital high-Z probe 
- zprobe.pro, zprobe.sch, zprobe.cmp, zprobe.brd: Z-probe design
- 74hc04-3.lib: schematics symbol for triple 7404-style inverter
- ssop8-p-0_50a.fpd: footprint for Toshiba TC7W04FK
- Makefile: combined design automation and module conversion
 2011-02-12 10:27:03 -03:00
Werner Almesberger
4a04cdc51e libbb/libbbd.c (main): open /dev/mem with O_SYNC to disable caching 2011-01-03 18:52:49 -03:00
Werner Almesberger
3427d691e3 f10/: seasonal fun project - distribute current to ten ignitors (2 x 22 R) 2010-12-23 18:15:45 -03:00
Werner Almesberger
4952157fc4 bin/qippl: log into www-data@downloads.qi-hardware.com or scp files 2010-12-19 21:25:22 -03:00
Werner Almesberger
9a3f873f7d bin/purge: revert KiCad .pro files in which only the timestamp changed 2010-12-18 05:34:32 -03:00
Werner Almesberger
2c4e3ebd96 vialtray/tray.pl: y size is 93 mm, not 90; adjust y offset accordingly 2010-11-29 01:01:52 -03:00
Werner Almesberger
1d24b2e52a vialtray: more parameter adjustments 
- tray.pl (zf): lower floor by another mm, leaving 3-4 mm of material
- tray.pl (vd): increase vial diameter by 0.1 mm to allow for vial
  tolerance and material expansion. Also, working from the inside to the
  outside (instead of plunging into uncut material first) decreased the
  hole radius slightly.
- tray.pl (do_cols, do_circles): removed exclusion of the first column

  radius after vial
  tolerance,
 2010-11-28 01:18:24 -03:00
Werner Almesberger
649e00b28e vialtray: ready for first test run (on-going) 
- doit (GEN): corrected name of toolpath generator
- doit (rdata): fixed typo ("rdate" vs. "rdata")
- doit (Z): set Z depth here, to avoid manual depth adjustment
- doit: don't use cameo - we compensate for the tool size in tray.pl
- doit: increased feed rate from 2 mm/s to 4 mm/s
- doit: clearance is above top layer, so 5 mm are more than enough
- tray.pl (zf): increase floor depth from very conservative 15 mm to
  17 mm
- tray.pl (zs): increase depth step from 2 mm to 2.5 mm to accelerate
  milling
- tray.pl (mw): increase wall thickness from 2 mm to 2.5 mm in order to
  enlarge gap between sides (was smaller than tool diameter)
- tray.pl (r1): stop 2 steps before the edge, since we have the outline
  as another radius-like step
- tray.pl (do_col): account for tool radius
- tray.pl (do_circles): lift the tool after each disc, not only after
  each column
- tray.pl (do_cols, do_circles): temporarily skip 1st column
- tray.pl (main): do circles before the outline, to reduce chatter when
  cutting the outline
- tray.pl (main): since we're no longer using "cameo" here, don't print
  directives for it
 2010-11-27 22:41:45 -03:00
Werner Almesberger
458702cf54 libbb: library for bit-banging the Ben's uSD port (in progress) 
This doesn't work with old kernels, but 2.6.36 should be better. Haven't
tried it yet, though.
 2010-11-27 20:21:33 -03:00
Werner Almesberger
1d72af733e vialtray: make a tray for vials containing 0402/0603 components (in progress) 
This doesn't work yet. In particular, going through "cameo" doesn't seem
the most convenient choice, since "cameo" requires paths to be closed,
which is something the paths we use here aren't. (Conceptually, thet are
closed, but the implementation skips some small segments.)

This commit is just a snapshot before I experiment with changing the
algorithm.
 2010-11-27 20:17:25 -03:00
Werner Almesberger
6a3e471304 qpkg: added some field names and relational operators from Ubuntu 
- gobble.c (gobble_buf): recognize (and ignore) the following fields:
  Bugs, Installed-Size, MD5sum, Origin, Original-Maintainer, SHA1, SHA256,
  Task.
- pkg.h (enum relop): added comments showing the respective symbol
- pkg.h (enum relop): added rel_gg (>>), rel_le (<=), and rel_ll (<<)
- gobble.c (gobble_buf): recognize >>, <=, and <<
- TODO: record progress in support beyond Jlime/OE
 2010-11-22 22:48:28 -03:00