qi-hardware/wernermisc
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Author SHA1 Message Date
Werner Almesberger
ab89863c32 labsw/: changed 90 deg front corner to 45 deg; added date, author, etc. text 2011-09-01 10:40:42 -03:00
Werner Almesberger
db7b3c4c75 labsw/: renamed me/ (Mechanical Engineering) to mech/ 2011-09-01 10:25:24 -03:00
Werner Almesberger
e9be8abaf7 labsw/: increased drill hole in 200 mil headers from 1.0 mm to 1.1 mm 2011-09-01 10:24:02 -03:00
Werner Almesberger
e3322a5f06 labsw/: moved base and front Xfig drawings to draft/ 2011-09-01 10:16:48 -03:00
Werner Almesberger
b1cd1d4d65 labsw/me/front.fpd: first CAD version of the front panel 2011-09-01 10:15:39 -03:00
Werner Almesberger
90a9453906 renamed labsw/cam/ to labsw/pcb/ 2011-09-01 05:14:47 -03:00
Werner Almesberger
2488cc3199 labsw/: oops, forgot to commit base.fig 2011-09-01 05:14:47 -03:00
Werner Almesberger
02f7bd9711 labsw/: reduced width of "bays" for columns from 8.4 mm to 8 mm 2011-09-01 04:51:23 -03:00
Werner Almesberger
ffaef3b67f labsw/: reduced depth of "bays" for columns from 11 mm to 10.4 mm 2011-09-01 04:42:41 -03:00
Werner Almesberger
0d6568c0cb labsw/cam/Makefile: improved indentation; added BOARD_Z and ANY 2011-09-01 04:36:07 -03:00
Werner Almesberger
a336e1d383 labsw/: changed spacers to have a 4 mm hole, with 0.2 mm of slack 2011-09-01 04:34:14 -03:00
Werner Almesberger
8ece4f420b labsw/: rotate P5 (opto out) 2011-08-28 12:04:38 -03:00
Werner Almesberger
e95d20a5e7 labsw/: grouped opto-couplers for socketing; improved clearance of inputs 2011-08-28 10:46:02 -03:00
Werner Almesberger
302002c0af labsw/: changed flyback diodes to SOT-323 (BAS16WT or similar) 2011-08-27 18:24:02 -03:00
Werner Almesberger
17d247805d labsw/: changed all ring-to-hole ratios to 2.5; placed spacers at 1 mm from edge 2011-08-27 17:54:30 -03:00
Werner Almesberger
f3e9d75c99 labsw/: added spacers; shifted USB connector a little 2011-08-27 15:26:53 -03:00
Werner Almesberger
80084df8a5 labsw/: first draft layout complete 2011-08-27 13:18:08 -03:00
Werner Almesberger
c0bfec4d8e labsw/: schematics, layout, and header.fpd update (in progress) 2011-08-26 01:34:12 -03:00
Werner Almesberger
c34078899e Merge branch 'master' of projects.qi-hardware.com:wernermisc 
Conflicts:
	logo/corners.fig
 2011-08-23 21:02:25 -03:00
Werner Almesberger
6f479af5e4 logo/corners.fig: some clarifications here as well 2011-08-23 20:30:49 -03:00
Werner Almesberger
cd19fe6401 logo/corners.fig: some clarifications here as well 2011-08-23 20:13:07 -03:00
Werner Almesberger
8f8af983d3 logo/border.fig: more clarifications 2011-08-23 19:41:11 -03:00
Werner Almesberger
8c52517bc5 logo/border.fig: various definitions of borders 2011-08-23 19:01:30 -03:00
Werner Almesberger
fe057ee9d6 logo/: "digitalized" Qi-Hardware logo 2011-08-23 15:31:14 -03:00
Werner Almesberger
50157a46e4 labsw/: BOOKSHELF and mechanical drawings 2011-08-23 11:51:39 -03:00
Werner Almesberger
2c5a008983 labsw/: schematics symbols and footprints 2011-08-23 11:49:31 -03:00
Werner Almesberger
dd0c4ec3f9 bitcmp/bitcmp.c: added indication of direction of bit flip (1 -> 0 or 0 -> 1) 2011-08-17 13:36:02 -03:00
Werner Almesberger
78d9fda12f bitcmp/bitcmp.c: fixed fencepost error 2011-08-17 07:11:06 -03:00
Werner Almesberger
08a13cd975 bitcmp/: little utility to find which bits differ between two files 2011-08-17 06:59:05 -03:00
Werner Almesberger
db8c6d52d1 ircstat/: IRC traffic analysis 2011-08-08 17:27:53 -03:00
Werner Almesberger
282e447dd4 m1/rc3/gates/rst.sch: removed R60, fixed right-hand circuit, added titles 2011-07-25 07:58:11 -03:00
Werner Almesberger
2054148481 pkgology/1g-monadic: additional package for single-input 1G chips 2011-07-25 07:56:58 -03:00
Werner Almesberger
4797aed313 mm1rc3/: renamed to m1rc3/ 2011-07-24 20:24:34 -03:00
Werner Almesberger
86fe3f1ed0 mm1rc3/gates/: improved reset circuit using 74AUP1G gates (draft) 2011-07-24 20:23:45 -03:00
Werner Almesberger
f949fcf627 for completeness, also consider the 74AUP2G07 
- pkgology/2g-monadic: added packages of the 74AUP2G07
- sourcery/74AUP2G07: availability of the 74AUP2G07
 2011-07-24 17:01:28 -03:00
Werner Almesberger
358d32c14e sourcery/: sourcing surveys for 74AUP1G07 and 74AUP1G08 
Note: only items with small MOQ (<= 100) were considered. Lead time
was not recorded and is generally in the order of 2 months.
 2011-07-24 15:02:24 -03:00
Werner Almesberger
bc25051221 pkgology/1g-dyadic: package overview of dyadic 1G packages (based on 74xxx1G08) 2011-07-24 06:45:42 -03:00
Werner Almesberger
5fbc3f9981 mm1rc3rst/: moved to mm1rc3/rst/ 2011-07-24 04:44:32 -03:00
Werner Almesberger
3f820dc41d cad/test2/README: added more results and cleaned up the text 2011-07-23 15:23:30 -03:00
Werner Almesberger
521f0315bb cad/test2/button.scad: added overlaps to eliminate artefacts at coincident faces 2011-07-23 14:34:26 -03:00
Werner Almesberger
326cd33967 qpkg/: committed some old changes (non-functional) 
- TODO: various updates
- pkg.h (enum relop): marked rel_lt as deprecated
- prereq.c (resolve): instrumentation for chasing a dependencies bug
 2011-07-23 11:45:24 -03:00
Werner Almesberger
8ca4b01e4f cad/test*/button.scad: remove definitions related to the pusher, not used here 2011-07-23 11:24:02 -03:00
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