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WearPOS 2
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- Head Mounted Display (HMD)
Modified
M1 Personal Viewer from
Liquid Image. The M1 contains a monochrome
Kopin
320M
CyberDisplay. I tore my M1 apart though (of course) and put
the 320M, Wire-ZIF PWB and backlight into a pair of sunglasses for
a more comfortable, less obtrusive experience. I also moved the
signal inversion board away from my head and into the video/power
converter belt pack. The finished, modified unit also bypasses
the internal 5V regulator on the video/power converter board so
it can be powered directly by +5V, which is more power efficient.
- Input Device
Twiddler chordic keyboard and mouse from
Handykey.
- Mainboard
Advantech
PCM-5822-D0A1 SBC
- NS Geode
GXLV 200MHz CPU
- 128 MB SO-DIMM SDRAM
- NS
CS5530 Chipset
- Award 256 KB Flash BIOS
- CompactFlash Slot
- Watchdog Timer
- PC/104 Connector
- 1 x EIDE (Ultra DMA33)
- 1 x PS/2 Keyboard/Mouse
- 1 x FDD
- 1 x RS-232
- 1 x RS-232/422/485
- 1 x LPT (SPP/EPP/ECP)
- IrDA 1.0
- USB 1.0 (2 port)
- NS
CS5530 Audio, AC97 2.0
(Mic-in, Line-in, CD-in, Line-out, speaker-out)
- 10/100 Mbps Ethernet (RealTek 8139)
- NS
CS5530 VGA (1024 x 768 @ 24 bpp)
- NS
CS9211 LCD (1280 x 1024 @ 18 bpp)
- TV-out (Chrontel CH7003C)
- Daughter Board
AAEON Electronics
PCM-3115B PC/104 PCMCIA Module
- Data Storage
- 1 GB IBM/Hitachi
Microdrive, Model DSCM-11000, 1" x 5mm, 3600 RPM, 13.3
MB/sec
- 6.4 GB IBM/Hitachi
Travelstar 6GN, Model DBCA-206480, 2.5" x 9.5mm, 4200 RPM,
33.3 MB/sec
- 20 MB SanDisk
FlashDisk, Model SDP3B-20-101, 16.0 MB/sec
- Wireless Networking
Tellus Technology TPRM 130c OEM CDPD module.
- Power Supply
2 Lenmar
LIS950H Lithium Ion batteries connected in series. These 7.2
volt batteries are sold as Sony InfoLithium NPF-950 equivalents,
but whereas Sony's NPF-950 batteries are 4500mAh, these are 5550mAh.
They are therefore really more equivalent to Sony InfoLithium NPF-960
batteries (which are 5400mAh), but are sold as NPF-950 equivalents
nonetheless. In short, they are significantly less expensive than
either of their Sony counterparts, hold more charge and I am
boycotting Sony products
for good reason anyway. The dimensions of LIS950H batteries are
2 3/4 x 1 1/2 x 2 3/8 inches. For charging, I bought 2 Lenmar
OmniSource Li-Ion L16 (BCVL16) battery chargers.
- Miscellaneous
To house the whole rig, I bought a
Lowepro
Photo Runner. It is very well made, comfortable and designed for
action.
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