mirror of
git://projects.qi-hardware.com/wernermisc.git
synced 2024-11-22 07:22:48 +02:00
added openness schievements; more small updates
This commit is contained in:
Werner Almesberger
parent
6806d656f4
commit
b5f61138ba
36
fisl2011/Makefile
Normal file
36
fisl2011/Makefile
Normal file
@ -0,0 +1,36 @@
|
|||||||
|
SHELL=/bin/bash
|
||||||
|
|
||||||
|
DL=USB.png
|
||||||
|
GEN=schhist.png fped.png kicad.png achieve.pdf
|
||||||
|
PNG=atusb-front.png
|
||||||
|
|
||||||
|
.PHONY: spotless clean
|
||||||
|
|
||||||
|
all: $(GEN) $(DL) $(PNG)
|
||||||
|
pdflatex talk
|
||||||
|
xpdf talk.pdf
|
||||||
|
|
||||||
|
kicad.png: eeschema.xwd pcbnew.xwd
|
||||||
|
pnmcomp -xoff=0 -yoff=300 \
|
||||||
|
<(convert eeschema.xwd ppm:-) \
|
||||||
|
<(convert pcbnew.xwd ppm:- | \
|
||||||
|
pnmpad -white -left=900 -bottom=300) | \
|
||||||
|
convert - $@
|
||||||
|
|
||||||
|
schhist.png: schhist.xwd
|
||||||
|
convert $< $@
|
||||||
|
|
||||||
|
fped.png: fped.xwd
|
||||||
|
convert $< $@
|
||||||
|
|
||||||
|
USB.png:
|
||||||
|
wget http://projects.qi-hardware.com/schhist/atusb/847b3546d90d7271690bcd17014cf2cae9482538/diff/USB.png
|
||||||
|
|
||||||
|
achieve.pdf: achieve.fig
|
||||||
|
fig2dev -L pdf $< $@
|
||||||
|
|
||||||
|
spotless:
|
||||||
|
rm -f $(DL)
|
||||||
|
|
||||||
|
clean:
|
||||||
|
rm -f $(GEN)
|
||||||
158
fisl2011/achieve.fig
Normal file
158
fisl2011/achieve.fig
Normal file
@ -0,0 +1,158 @@
|
|||||||
|
#FIG 3.2 Produced by xfig version 3.2.5b
|
||||||
|
Landscape
|
||||||
|
Center
|
||||||
|
Metric
|
||||||
|
A4
|
||||||
|
100.00
|
||||||
|
Single
|
||||||
|
-2
|
||||||
|
1200 2
|
||||||
|
0 32 #c0c0c0
|
||||||
|
6 2070 6570 6885 6930
|
||||||
|
1 3 0 0 0 31 50 -1 20 0.000 1 0.0000 2250 6750 180 180 2250 6750 2430 6750
|
||||||
|
4 0 0 50 -1 18 18 0.0000 4 270 4155 2700 6840 Open; proprietary format/tools\001
|
||||||
|
-6
|
||||||
|
6 270 7020 4725 7380
|
||||||
|
1 3 0 0 0 7 50 -1 15 0.000 1 0.0000 450 7200 180 180 450 7200 630 7200
|
||||||
|
4 0 0 50 -1 18 18 0.0000 4 270 3810 900 7290 Does not apply/insignificant\001
|
||||||
|
-6
|
||||||
|
1 3 0 0 0 4 50 -1 20 0.000 1 0.0000 3600 2475 180 180 3600 2475 3780 2475
|
||||||
|
1 3 0 0 0 4 50 -1 20 0.000 1 0.0000 3600 3375 180 180 3600 3375 3780 3375
|
||||||
|
1 3 0 0 0 7 50 -1 15 0.000 1 0.0000 3600 3825 180 180 3600 3825 3780 3825
|
||||||
|
1 3 0 0 0 31 50 -1 20 0.000 1 0.0000 4050 2475 180 180 4050 2475 4230 2475
|
||||||
|
1 3 0 0 0 4 50 -1 20 0.000 1 0.0000 4500 2475 180 180 4500 2475 4680 2475
|
||||||
|
1 3 0 0 0 7 50 -1 15 0.000 1 0.0000 4950 2475 180 180 4950 2475 5130 2475
|
||||||
|
1 3 0 0 0 7 50 -1 15 0.000 1 0.0000 5400 2475 180 180 5400 2475 5580 2475
|
||||||
|
1 3 0 0 0 14 50 -1 20 0.000 1 0.0000 5850 2475 180 180 5850 2475 6030 2475
|
||||||
|
1 3 0 0 0 7 50 -1 15 0.000 1 0.0000 6300 2475 180 180 6300 2475 6480 2475
|
||||||
|
1 3 0 0 0 4 50 -1 20 0.000 1 0.0000 6750 2475 180 180 6750 2475 6930 2475
|
||||||
|
1 3 0 0 0 4 50 -1 20 0.000 1 0.0000 7200 2475 180 180 7200 2475 7380 2475
|
||||||
|
1 3 0 0 0 31 50 -1 20 0.000 1 0.0000 4050 2925 180 180 4050 2925 4230 2925
|
||||||
|
1 3 0 0 0 31 50 -1 20 0.000 1 0.0000 4500 2925 180 180 4500 2925 4680 2925
|
||||||
|
1 3 0 0 0 31 50 -1 20 0.000 1 0.0000 4950 2925 180 180 4950 2925 5130 2925
|
||||||
|
1 3 0 0 0 7 50 -1 15 0.000 1 0.0000 5400 2925 180 180 5400 2925 5580 2925
|
||||||
|
1 3 0 0 0 14 50 -1 20 0.000 1 0.0000 6300 2925 180 180 6300 2925 6480 2925
|
||||||
|
1 3 0 0 0 7 50 -1 15 0.000 1 0.0000 6750 2925 180 180 6750 2925 6930 2925
|
||||||
|
1 3 0 0 0 14 50 -1 45 0.000 1 0.0000 7200 2925 180 180 7200 2925 7380 2925
|
||||||
|
1 3 0 0 0 14 50 -1 20 0.000 1 0.0000 4050 4275 180 180 4050 4275 4230 4275
|
||||||
|
1 3 0 0 0 14 50 -1 20 0.000 1 0.0000 4500 4275 180 180 4500 4275 4680 4275
|
||||||
|
1 3 0 0 0 7 50 -1 15 0.000 1 0.0000 4950 4275 180 180 4950 4275 5130 4275
|
||||||
|
1 3 0 0 0 14 50 -1 45 0.000 1 0.0000 5850 4275 180 180 5850 4275 6030 4275
|
||||||
|
1 3 0 0 0 14 50 -1 45 0.000 1 0.0000 6300 4275 180 180 6300 4275 6480 4275
|
||||||
|
1 3 0 0 0 7 50 -1 15 0.000 1 0.0000 6750 4275 180 180 6750 4275 6930 4275
|
||||||
|
1 3 0 0 0 14 50 -1 45 0.000 1 0.0000 7200 4275 180 180 7200 4275 7380 4275
|
||||||
|
1 3 0 0 0 14 50 -1 20 0.000 1 0.0000 4050 3825 180 180 4050 3825 4230 3825
|
||||||
|
1 3 0 0 0 14 50 -1 20 0.000 1 0.0000 4500 3825 180 180 4500 3825 4680 3825
|
||||||
|
1 3 0 0 0 7 50 -1 15 0.000 1 0.0000 4950 3825 180 180 4950 3825 5130 3825
|
||||||
|
1 3 0 0 0 7 50 -1 15 0.000 1 0.0000 5400 3825 180 180 5400 3825 5580 3825
|
||||||
|
1 3 0 0 0 7 50 -1 15 0.000 1 0.0000 6300 3825 180 180 6300 3825 6480 3825
|
||||||
|
1 3 0 0 0 7 50 -1 15 0.000 1 0.0000 6750 3825 180 180 6750 3825 6930 3825
|
||||||
|
1 3 0 0 0 7 50 -1 15 0.000 1 0.0000 7200 3825 180 180 7200 3825 7380 3825
|
||||||
|
1 3 0 0 0 14 50 -1 20 0.000 1 0.0000 5850 3825 180 180 5850 3825 6030 3825
|
||||||
|
1 3 0 0 0 31 50 -1 20 0.000 1 0.0000 4950 3375 180 180 4950 3375 5130 3375
|
||||||
|
1 3 0 0 0 7 50 -1 15 0.000 1 0.0000 5400 3375 180 180 5400 3375 5580 3375
|
||||||
|
1 3 0 0 0 14 50 -1 45 0.000 1 0.0000 5850 3375 180 180 5850 3375 6030 3375
|
||||||
|
1 3 0 0 0 7 50 -1 15 0.000 1 0.0000 6300 3375 180 180 6300 3375 6480 3375
|
||||||
|
1 3 0 0 0 7 50 -1 15 0.000 1 0.0000 6750 3375 180 180 6750 3375 6930 3375
|
||||||
|
1 3 0 0 0 31 50 -1 20 0.000 1 0.0000 3600 4275 180 180 3600 4275 3780 4275
|
||||||
|
1 3 0 0 0 14 50 -1 45 0.000 1 0.0000 5850 2925 180 180 5850 2925 6030 2925
|
||||||
|
1 3 0 0 0 4 50 -1 20 0.000 1 0.0000 3600 5400 180 180 3600 5400 3780 5400
|
||||||
|
1 3 0 0 0 14 50 -1 20 0.000 1 0.0000 4500 5400 180 180 4500 5400 4680 5400
|
||||||
|
1 3 0 0 0 14 50 -1 20 0.000 1 0.0000 4050 5400 180 180 4050 5400 4230 5400
|
||||||
|
1 3 0 0 0 14 50 -1 20 0.000 1 0.0000 4050 5850 180 180 4050 5850 4230 5850
|
||||||
|
1 3 0 0 0 14 50 -1 20 0.000 1 0.0000 4500 5850 180 180 4500 5850 4680 5850
|
||||||
|
1 3 0 0 0 7 50 -1 15 0.000 1 0.0000 4950 5400 180 180 4950 5400 5130 5400
|
||||||
|
1 3 0 0 0 7 50 -1 15 0.000 1 0.0000 5400 5400 180 180 5400 5400 5580 5400
|
||||||
|
1 3 0 0 0 14 50 -1 20 0.000 1 0.0000 5850 5400 180 180 5850 5400 6030 5400
|
||||||
|
1 3 0 0 0 7 50 -1 15 0.000 1 0.0000 6300 5400 180 180 6300 5400 6480 5400
|
||||||
|
1 3 0 0 0 14 50 -1 20 0.000 1 0.0000 6750 5400 180 180 6750 5400 6930 5400
|
||||||
|
1 3 0 0 0 14 50 -1 20 0.000 1 0.0000 7200 5400 180 180 7200 5400 7380 5400
|
||||||
|
1 3 0 0 0 14 50 -1 20 0.000 1 0.0000 4950 5850 180 180 4950 5850 5130 5850
|
||||||
|
1 3 0 0 0 7 50 -1 15 0.000 1 0.0000 5400 5850 180 180 5400 5850 5580 5850
|
||||||
|
1 3 0 0 0 14 50 -1 20 0.000 1 0.0000 5850 5850 180 180 5850 5850 6030 5850
|
||||||
|
1 3 0 0 0 7 50 -1 15 0.000 1 0.0000 6750 5850 180 180 6750 5850 6930 5850
|
||||||
|
1 3 0 0 0 14 50 -1 20 0.000 1 0.0000 6300 5850 180 180 6300 5850 6480 5850
|
||||||
|
1 3 0 0 0 14 50 -1 20 0.000 1 0.0000 7200 5850 180 180 7200 5850 7380 5850
|
||||||
|
1 3 0 0 0 31 50 -1 20 0.000 1 0.0000 3600 4950 180 180 3600 4950 3780 4950
|
||||||
|
1 3 0 0 0 14 50 -1 45 0.000 1 0.0000 4050 4950 180 180 4050 4950 4230 4950
|
||||||
|
1 3 0 0 0 14 50 -1 45 0.000 1 0.0000 4500 4950 180 180 4500 4950 4680 4950
|
||||||
|
1 3 0 0 0 7 50 -1 15 0.000 1 0.0000 5400 4950 180 180 5400 4950 5580 4950
|
||||||
|
1 3 0 0 0 14 50 -1 20 0.000 1 0.0000 5850 4950 180 180 5850 4950 6030 4950
|
||||||
|
1 3 0 0 0 14 50 -1 45 0.000 1 0.0000 5400 4275 180 180 5400 4275 5580 4275
|
||||||
|
1 3 0 0 0 31 50 -1 20 0.000 1 0.0000 3600 2925 180 180 3600 2925 3780 2925
|
||||||
|
1 3 0 0 0 31 50 -1 20 0.000 1 0.0000 3600 5850 180 180 3600 5850 3780 5850
|
||||||
|
1 3 0 0 0 4 50 -1 20 0.000 1 0.0000 450 6750 180 180 450 6750 630 6750
|
||||||
|
1 3 0 0 0 14 50 -1 20 0.000 1 0.0000 7200 6750 180 180 7200 6750 7380 6750
|
||||||
|
1 3 0 0 0 14 50 -1 45 0.000 1 0.0000 7200 7200 180 180 7200 7200 7380 7200
|
||||||
|
1 3 0 0 0 14 50 -1 20 0.000 1 0.0000 4050 3375 180 180 4050 3375 4230 3375
|
||||||
|
1 3 0 0 0 14 50 -1 20 0.000 1 0.0000 4500 3375 180 180 4500 3375 4680 3375
|
||||||
|
2 1 0 3 0 7 50 -1 -1 0.000 0 0 -1 0 0 2
|
||||||
|
2655 2475 3375 2475
|
||||||
|
2 1 0 3 0 7 50 -1 -1 0.000 0 0 -1 0 0 2
|
||||||
|
2610 2925 3375 2925
|
||||||
|
2 1 0 3 0 7 50 -1 -1 0.000 0 0 -1 0 0 2
|
||||||
|
1125 3375 3375 3375
|
||||||
|
2 1 0 3 0 7 50 -1 -1 0.000 0 0 -1 0 0 2
|
||||||
|
1305 3825 3375 3825
|
||||||
|
2 1 0 3 0 7 50 -1 -1 0.000 0 0 -1 0 0 2
|
||||||
|
2205 4275 3330 4275
|
||||||
|
2 1 0 3 0 7 50 -1 -1 0.000 0 0 -1 0 0 2
|
||||||
|
3600 675 3600 2250
|
||||||
|
2 1 0 3 0 7 50 -1 -1 0.000 0 0 -1 0 0 2
|
||||||
|
4050 1125 4050 2250
|
||||||
|
2 1 0 3 0 7 50 -1 -1 0.000 0 0 -1 0 0 2
|
||||||
|
4500 1575 4500 2250
|
||||||
|
2 1 0 3 0 7 50 -1 -1 0.000 0 0 -1 0 0 2
|
||||||
|
4950 2025 4950 2250
|
||||||
|
2 1 0 3 0 7 50 -1 -1 0.000 0 0 -1 0 0 2
|
||||||
|
5850 1125 5850 2250
|
||||||
|
2 1 0 3 0 7 50 -1 -1 0.000 0 0 -1 0 0 2
|
||||||
|
5400 1125 5400 1350
|
||||||
|
2 1 0 3 0 7 50 -1 -1 0.000 0 0 -1 0 0 2
|
||||||
|
6300 1575 6300 2250
|
||||||
|
2 1 0 3 0 7 50 -1 -1 0.000 0 0 -1 0 0 2
|
||||||
|
6750 2025 6750 2250
|
||||||
|
2 1 0 3 0 7 50 -1 -1 0.000 0 0 -1 0 0 2
|
||||||
|
7200 2025 7200 2250
|
||||||
|
2 1 0 3 32 7 55 -1 -1 0.000 0 0 -1 0 0 2
|
||||||
|
5400 675 5400 2025
|
||||||
|
2 1 0 3 0 7 50 -1 -1 0.000 0 0 -1 0 0 2
|
||||||
|
5400 2025 5400 2250
|
||||||
|
2 1 0 3 32 7 55 -1 -1 0.000 0 0 -1 0 0 2
|
||||||
|
7200 900 7200 2025
|
||||||
|
2 1 0 3 0 7 50 -1 -1 0.000 0 0 -1 0 0 2
|
||||||
|
7200 675 7200 900
|
||||||
|
2 2 1 3 1 7 50 -1 -1 8.000 0 0 -1 0 0 5
|
||||||
|
270 4590 7605 4590 7605 6210 270 6210 270 4590
|
||||||
|
2 1 0 3 0 7 50 -1 -1 0.000 0 0 -1 0 0 2
|
||||||
|
1980 4950 3375 4950
|
||||||
|
2 1 0 3 0 7 50 -1 -1 0.000 0 0 -1 0 0 2
|
||||||
|
2475 5400 3375 5400
|
||||||
|
2 1 0 3 0 7 50 -1 -1 0.000 0 0 -1 0 0 2
|
||||||
|
2610 5850 3375 5850
|
||||||
|
4 0 0 50 -1 18 18 0.0000 4 270 930 4275 1350 Layout\001
|
||||||
|
4 0 0 50 -1 18 18 0.0000 4 210 1500 450 4365 Ben-WPAN\001
|
||||||
|
4 0 0 50 -1 18 18 0.0000 4 210 630 450 3915 UBB\001
|
||||||
|
4 0 0 50 -1 18 18 0.0000 4 210 1980 450 2610 Ben NanoNote\001
|
||||||
|
4 0 0 50 -1 18 18 0.0000 4 270 1905 450 3015 MilkyMist One\001
|
||||||
|
4 0 0 50 -1 18 18 0.0000 4 210 465 450 3465 SIE\001
|
||||||
|
4 0 0 50 -1 18 18 0.0000 4 270 975 4725 1800 Verilog\001
|
||||||
|
4 0 0 50 -1 18 18 0.0000 4 210 1275 5175 450 Firmware\001
|
||||||
|
4 0 0 50 -1 18 18 0.0000 4 210 960 5625 900 Drivers\001
|
||||||
|
4 0 0 50 -1 18 18 0.0000 4 210 1365 6075 1350 Case 2.5D\001
|
||||||
|
4 0 0 50 -1 18 18 0.0000 4 210 1140 6525 1800 Case 3D\001
|
||||||
|
4 0 0 50 -1 18 18 0.0000 4 270 1950 6975 450 Manufacturing\001
|
||||||
|
4 1 0 50 -1 18 18 0.0000 4 210 150 7200 3465 ?\001
|
||||||
|
4 0 0 50 -1 18 18 0.0000 4 270 1725 7830 5580 Hypothetical\001
|
||||||
|
4 0 0 50 -1 18 18 0.0000 4 270 1920 450 5985 MilkyMist Two\001
|
||||||
|
4 0 0 50 -1 18 18 0.0000 4 210 1800 450 5490 Ya NanoNote\001
|
||||||
|
4 0 0 50 -1 18 18 0.0000 4 210 1305 450 5040 SDR GPS\001
|
||||||
|
4 1 0 50 -1 18 18 0.0000 4 210 150 4950 5040 ?\001
|
||||||
|
4 1 0 50 -1 18 18 0.0000 4 210 150 6300 5040 ?\001
|
||||||
|
4 1 0 50 -1 18 18 0.0000 4 210 150 6750 5040 ?\001
|
||||||
|
4 1 0 50 -1 18 18 0.0000 4 210 150 7200 5040 ?\001
|
||||||
|
4 0 0 50 -1 18 18 0.0000 4 210 1605 3825 900 Schematics\001
|
||||||
|
4 0 0 50 -1 18 18 0.0000 4 270 1755 3375 450 Components\001
|
||||||
|
4 0 0 50 -1 18 18 0.0000 4 210 975 900 6840 Closed\001
|
||||||
|
4 0 0 50 -1 18 18 0.0000 4 270 1425 7650 6840 Fully open\001
|
||||||
|
4 0 0 50 -1 18 18 0.0000 4 270 2040 7650 7290 WIP; fully open\001
|
||||||
@ -251,6 +251,7 @@ Products:
|
|||||||
\begin{itemize}
|
\begin{itemize}
|
||||||
\item Objective: validate manufacturing process
|
\item Objective: validate manufacturing process
|
||||||
\item OEM dictionary design
|
\item OEM dictionary design
|
||||||
|
\item Runs Linux: OpenWrt, Jlime (OE-based)
|
||||||
\item 336 MHz MIPS CPU (Ingenic Jz4720)
|
\item 336 MHz MIPS CPU (Ingenic Jz4720)
|
||||||
\item 32 MB RAM, 2 GB NAND Flash
|
\item 32 MB RAM, 2 GB NAND Flash
|
||||||
\item QVGA LCD, keyboard
|
\item QVGA LCD, keyboard
|
||||||
@ -307,7 +308,7 @@ Universal Breakout Board
|
|||||||
\begin{columns}
|
\begin{columns}
|
||||||
\begin{column}{12cm}
|
\begin{column}{12cm}
|
||||||
\begin{itemize}
|
\begin{itemize}
|
||||||
\item Objective: unencumbered wireless connectivity for the Ben
|
\item Objective: unencumbered wireless for the Ben
|
||||||
\item IEEE 802.15.4 (LR-WPAN)
|
\item IEEE 802.15.4 (LR-WPAN)
|
||||||
\item 250 kbps (2 Mbps non-standard)
|
\item 250 kbps (2 Mbps non-standard)
|
||||||
\item Ben 8:10 card (atben), USB (atusb)
|
\item Ben 8:10 card (atben), USB (atusb)
|
||||||
@ -330,9 +331,9 @@ Universal Breakout Board
|
|||||||
\begin{column}{12cm}
|
\begin{column}{12cm}
|
||||||
\begin{itemize}
|
\begin{itemize}
|
||||||
\item Objective:
|
\item Objective:
|
||||||
\item By ``one man army'' Sebastien Bourdeauducq
|
|
||||||
\item Video synthesizer
|
\item Video synthesizer
|
||||||
\item Video in/out, audio in, Ethernet, USB host, $\ldots$
|
\item By ``one man army'' Sebastien Bourdeauducq
|
||||||
|
\item Video in/out, audio, Ethernet, USB host, MIDI, $\ldots$
|
||||||
\item FPGA-based (Lattice LM32 core)
|
\item FPGA-based (Lattice LM32 core)
|
||||||
\item Verilog under GPL
|
\item Verilog under GPL
|
||||||
\item Proprietary FPGA tools
|
\item Proprietary FPGA tools
|
||||||
@ -344,8 +345,60 @@ Universal Breakout Board
|
|||||||
\end{columns}
|
\end{columns}
|
||||||
\end{frame}
|
\end{frame}
|
||||||
|
|
||||||
|
% --- Freedoms Status ---------------------------------------------------------
|
||||||
|
|
||||||
% === Tricks and Traps ========================================================
|
\begin{frame}{Freedom Status}
|
||||||
|
\includegraphics[height=0.9\textheight]{achieve.pdf}
|
||||||
|
\end{frame}
|
||||||
|
|
||||||
|
% === Running a project =======================================================
|
||||||
|
|
||||||
|
% --- Running an Open Hardware Project ----------------------------------------
|
||||||
|
|
||||||
|
\begin{frame}{Running an Open Hardware Project}
|
||||||
|
\begin{columns}
|
||||||
|
\begin{column}{12cm}
|
||||||
|
\begin{itemize}
|
||||||
|
\item Have clear objectives
|
||||||
|
\item Create opportunities to participate
|
||||||
|
\item Pick your challenges wisely
|
||||||
|
\begin{itemize}
|
||||||
|
\item Set realistic goals
|
||||||
|
\item Know what you can sacrifice
|
||||||
|
\item Pay attention to manufacturability
|
||||||
|
\end{itemize}
|
||||||
|
\item Think about what follows
|
||||||
|
\end{itemize}
|
||||||
|
\end{column}
|
||||||
|
\end{columns}
|
||||||
|
\end{frame}
|
||||||
|
|
||||||
|
% --- Common Misconceptions ---------------------------------------------------
|
||||||
|
|
||||||
|
\begin{frame}{Common Misconceptions}
|
||||||
|
\begin{columns}
|
||||||
|
\begin{column}{12cm}
|
||||||
|
\begin{itemize}
|
||||||
|
\item ``Let's make an iPhone/iPad''
|
||||||
|
\begin{itemize}
|
||||||
|
\item Bleeding edge components are hard to get
|
||||||
|
\item They are hard to design for
|
||||||
|
\item They are expensive
|
||||||
|
\item There is fierce competition
|
||||||
|
\item You're joining the race late
|
||||||
|
\item ``Boy, did we patent it !''
|
||||||
|
\end{itemize}
|
||||||
|
\item ``There is no tomorrow'' or ``It must be perfect''
|
||||||
|
\begin{itemize}
|
||||||
|
\item Rampant featuritis \\
|
||||||
|
$\Rightarrow$ Delays
|
||||||
|
\item Try to be as up to date as possible \\
|
||||||
|
$\Rightarrow$ Redesigns $\Leftrightarrow$ Delays
|
||||||
|
\end{itemize}
|
||||||
|
\end{itemize}
|
||||||
|
\end{column}
|
||||||
|
\end{columns}
|
||||||
|
\end{frame}
|
||||||
|
|
||||||
% --- Sourcing Pitfalls -------------------------------------------------------
|
% --- Sourcing Pitfalls -------------------------------------------------------
|
||||||
|
|
||||||
@ -377,32 +430,6 @@ Universal Breakout Board
|
|||||||
\end{columns}
|
\end{columns}
|
||||||
\end{frame}
|
\end{frame}
|
||||||
|
|
||||||
% --- Common Misconceptions ---------------------------------------------------
|
|
||||||
|
|
||||||
\begin{frame}{Common Misconceptions}
|
|
||||||
\begin{columns}
|
|
||||||
\begin{column}{12cm}
|
|
||||||
\begin{itemize}
|
|
||||||
\item ``Let's make an iPhone/iPad''
|
|
||||||
\begin{itemize}
|
|
||||||
\item Bleeding edge components are hard to get
|
|
||||||
\item They are hard to design for
|
|
||||||
\item They are expensive
|
|
||||||
\item There is fierce competition
|
|
||||||
\item ``Boy, did we patent it !''
|
|
||||||
\end{itemize}
|
|
||||||
\item ``There is no tomorrow'' or ``It must be perfect''
|
|
||||||
\begin{itemize}
|
|
||||||
\item Rampant featuritis \\
|
|
||||||
$\Rightarrow$ Delays
|
|
||||||
\item Try to be as up to date as possible \\
|
|
||||||
$\Rightarrow$ Redesigns $\Leftrightarrow$ Delays
|
|
||||||
\end{itemize}
|
|
||||||
\end{itemize}
|
|
||||||
\end{column}
|
|
||||||
\end{columns}
|
|
||||||
\end{frame}
|
|
||||||
|
|
||||||
% --- Dodging Patents ---------------------------------------------------------
|
% --- Dodging Patents ---------------------------------------------------------
|
||||||
|
|
||||||
\begin{frame}{Dodging Patents}
|
\begin{frame}{Dodging Patents}
|
||||||
@ -416,7 +443,7 @@ Potential opponents:
|
|||||||
Some avoidance strategies:
|
Some avoidance strategies:
|
||||||
\begin{itemize}
|
\begin{itemize}
|
||||||
\item Do not sell hardware
|
\item Do not sell hardware
|
||||||
\item Stay small, poor, and out of the news
|
\item Stay remote, small, poor, and out of the news
|
||||||
\item Use old technology
|
\item Use old technology
|
||||||
\item Avoid areas of on-going patent wars: \\
|
\item Avoid areas of on-going patent wars: \\
|
||||||
Mobile communication, A/V codecs, Multitouch, $\ldots$
|
Mobile communication, A/V codecs, Multitouch, $\ldots$
|
||||||
@ -424,29 +451,17 @@ Some avoidance strategies:
|
|||||||
\end{itemize}
|
\end{itemize}
|
||||||
\end{frame}
|
\end{frame}
|
||||||
|
|
||||||
% --- Running an Open Hardware Project -------------------------------------
|
|
||||||
|
|
||||||
\begin{frame}{Running an Open Hardware Project}
|
|
||||||
\begin{columns}
|
|
||||||
\begin{column}{12cm}
|
|
||||||
\begin{itemize}
|
|
||||||
\item Have clear objectives
|
|
||||||
\item Create opportunities to participate
|
|
||||||
\item Pick your challenges wisely
|
|
||||||
\begin{itemize}
|
|
||||||
\item Set realistic goals
|
|
||||||
\item Know what you can sacrifice
|
|
||||||
\item Pay attention to manufacturability
|
|
||||||
\end{itemize}
|
|
||||||
\item Think about what follows
|
|
||||||
\end{itemize}
|
|
||||||
\end{column}
|
|
||||||
\end{columns}
|
|
||||||
\end{frame}
|
|
||||||
|
|
||||||
% --- Conclusion --------------------------------------------------------------
|
% --- Conclusion --------------------------------------------------------------
|
||||||
|
|
||||||
\begin{frame}{Conclusion}
|
\begin{frame}{The Future}
|
||||||
|
\begin{itemize}
|
||||||
|
\item Finishing Milkymist One
|
||||||
|
\item Ben-WPAN firmware and Linux support
|
||||||
|
\item Dreaming of Ya NanoNote
|
||||||
|
\item Improve tools (BOM, LLHDL, layout history)
|
||||||
|
\item Get better control of mechanical
|
||||||
|
\item Smarter marketing: sell our story better
|
||||||
|
\end{itemize}
|
||||||
\end{frame}
|
\end{frame}
|
||||||
|
|
||||||
% --- URLs --------------------------------------------------------------
|
% --- URLs --------------------------------------------------------------
|
||||||
@ -456,13 +471,16 @@ This presentation: \\
|
|||||||
\url{...}
|
\url{...}
|
||||||
|
|
||||||
The Qi-Hardware project: \\
|
The Qi-Hardware project: \\
|
||||||
\url{http://www.qi-hardware.com/}
|
\url{www.qi-hardware.com/}
|
||||||
|
|
||||||
Schematics history: \\
|
Schematics history: \\
|
||||||
\url{http://projects.qi-hardware.com/schhist/}
|
\url{projects.qi-hardware.com/schhist/}
|
||||||
|
|
||||||
Footprint editor (fped): \\
|
Footprint editor (fped): \\
|
||||||
\url{http://svn.openmoko.org/trunk/eda/fped/README}
|
\url{svn.openmoko.org/trunk/eda/fped/README}
|
||||||
|
|
||||||
|
Milkymist: \\
|
||||||
|
\url{milkymist.org/}
|
||||||
|
|
||||||
\end{frame}
|
\end{frame}
|
||||||
|
|
||||||
|
|||||||
Loading…
Reference in New Issue
Block a user