Luka Conversation: Difference between revisions
Jump to navigation
Jump to search
(Created page with "=3/20/19= *BOM cost of Koruza experimental and pro editions. *Hacking Koruza to become modems with physical fber between them? *Power for single mode 100km distance, unamplifi...") |
(→More) |
||
| (16 intermediate revisions by the same user not shown) | |||
| Line 1: | Line 1: | ||
=3/20/19= | =3/20/19= | ||
*BOM cost of Koruza experimental and pro editions. | *BOM cost of Koruza experimental and pro editions. $1000. | ||
*Hacking Koruza to become modems with physical | *Hacking Koruza to become modems with physical fiber between them? No bc https://www.amazon.com/TP-LINK-MC220L-Gigabit-Ethernet-Converter/dp/B00I486YTG | ||
*Power for single mode 100km distance, unamplified? | *Power for single mode 100km distance, unamplified? | ||
*How do we work together? | *How do we work together? | ||
---- | |||
*Wireless optical systems are maturing | |||
*Transfering Koruza tech to companies | |||
*Not recommended for untrained optical communications people | |||
*$1k for wireless system | |||
*Not clear whether tech will go | |||
*Router to fiber - yes to do it. | |||
*Fiber is cheaps - receivers are cheap | |||
*In our case - reliability is not an issue - may not be worth the extra effort. | |||
*Cheaper and easier with 1 Gig - to start running fiber. | |||
*Media converter - ether on one side and fiber on other - SLP - | |||
*Few hundredths of a millimeters - 50 micron. | |||
*One better strategy - good mechanically sound milling centers - $5-10k, but crappy controllers. So with improved software could do better. | |||
*GLIA - ECG - in development, shortly. Ask Tarek - directly | |||
*1 mW 80 kM - power single mode | |||
*Resource optimal way is centralized, but could | |||
*Can it be manufactured in the same centralized way | |||
*Media converter - https://www.google.com/search?client=ubuntu&hs=d5N&ei=foKSXNTHEuapjwSv6bjIDA&q=mc200cm&oq=mc200cm&gs_l=psy-ab.3..0i7i30l10.929.929..1221...0.0..0.149.149.0j1......0....1..gws-wiz.F0qTjP0jtSU | |||
*https://www.google.com/search?client=ubuntu&hs=IQ3&ei=gYKSXPv3NsHejwS5vaiQCA&q=mc220l&oq=mc220l&gs_l=psy-ab.3..0l5j0i30l5.11570.16499..16853...0.0..0.262.991.0j5j1......0....1..gws-wiz.......0i71.Jg6SQQV4m0E | |||
*https://www.amazon.com/TP-LINK-MC220L-Gigabit-Ethernet-Converter/dp/B00I486YTG | |||
*https://www.google.com/search?q=fiber+splicer+tool&oq=fiber+splicer+tool&aqs=chrome..69i57j0l5.6626j0j4&client=ubuntu&sourceid=chrome&ie=UTF-8 | |||
*Recycling - trash is valuable. Needs to do it at materials level. | |||
*ISO Standard - get one. There are ISO standards for manufacturing - standard procedures for quality control. Quality management sytems - https://www.google.com/search?q=iso+9001&oq=iso+9001&aqs=chrome..69i57j0l5.2033j0j7&client=ubuntu&sourceid=chrome&ie=UTF-8 . Factory needs to be an ISO certified. Meeting | |||
*Get ourselves ISO certified as an exercise. $5.5G, 48 empolyee hours for 1-24 person firms. | |||
*OSE can do ISO, and learn. | |||
*Optimized for small business: customer support, or easy to use,. Buy something easiest to use, most reliable. OS iff only as reliable. | |||
*'''Send an example of a great printer - with super high quality prints.''' Magic in the firmware. | |||
*Sean Bonner - Safecast and Shuttleworth Fellow - https://blog.safecast.org/ ($400M market size of geiger counters) | |||
==More== | |||
*1G copper to fiber and back - [https://www.amazon.com/gp/aw/d/B003CFATL0/ref=psdcmw_537316_t1_B003AVRLZI]. Case solved - easy to go distances, so get out the open source trencher and fat pipe the world. | |||
*Next : are there cheap connectors for fiber? Or do we need $2k for a tool? No, just $900 for the tool - [Https://www.amazon.com/Mophorn-Splicer-Seconds-Splicing-Projects/dp/B07HFR6BKB/ref=pd_aw_sbs_469_3/184-1084058-5569953?_encoding=UTF8&pd_rd_i=B07HFR6BKB&pd_rd_r=30ef9c13-4b5a-11e9-88b9-21f8c111ccdc&pd_rd_w=VUdQX&pd_rd_wg=ke98g&pf_rd_p=aae79475-6dc9-4a12-80e8-27b63108fa72&pf_rd_r=MDSY8G6S0AX7YX6FK2XY&psc=1&refRID=MDSY8G6S0AX7YX6FK2XY] | |||
*Fiber termination kit - [https://www.amazon.com/gp/aw/review/B075NK55KZ/R3NIHWVUCAQ31F/ref=cm_cr_dp_mb_rvw_3?ie=UTF8&cursor=3] | |||
*Guide on splicing - both fusion and mechanical splices can be used - [https://tecratools.com/pages/tecalert/splicing_guide.html] | |||
Latest revision as of 22:14, 20 March 2019
3/20/19
- BOM cost of Koruza experimental and pro editions. $1000.
- Hacking Koruza to become modems with physical fiber between them? No bc https://www.amazon.com/TP-LINK-MC220L-Gigabit-Ethernet-Converter/dp/B00I486YTG
- Power for single mode 100km distance, unamplified?
- How do we work together?
- Wireless optical systems are maturing
- Transfering Koruza tech to companies
- Not recommended for untrained optical communications people
- $1k for wireless system
- Not clear whether tech will go
- Router to fiber - yes to do it.
- Fiber is cheaps - receivers are cheap
- In our case - reliability is not an issue - may not be worth the extra effort.
- Cheaper and easier with 1 Gig - to start running fiber.
- Media converter - ether on one side and fiber on other - SLP -
- Few hundredths of a millimeters - 50 micron.
- One better strategy - good mechanically sound milling centers - $5-10k, but crappy controllers. So with improved software could do better.
- GLIA - ECG - in development, shortly. Ask Tarek - directly
- 1 mW 80 kM - power single mode
- Resource optimal way is centralized, but could
- Can it be manufactured in the same centralized way
- Media converter - https://www.google.com/search?client=ubuntu&hs=d5N&ei=foKSXNTHEuapjwSv6bjIDA&q=mc200cm&oq=mc200cm&gs_l=psy-ab.3..0i7i30l10.929.929..1221...0.0..0.149.149.0j1......0....1..gws-wiz.F0qTjP0jtSU
- https://www.google.com/search?client=ubuntu&hs=IQ3&ei=gYKSXPv3NsHejwS5vaiQCA&q=mc220l&oq=mc220l&gs_l=psy-ab.3..0l5j0i30l5.11570.16499..16853...0.0..0.262.991.0j5j1......0....1..gws-wiz.......0i71.Jg6SQQV4m0E
- https://www.amazon.com/TP-LINK-MC220L-Gigabit-Ethernet-Converter/dp/B00I486YTG
- https://www.google.com/search?q=fiber+splicer+tool&oq=fiber+splicer+tool&aqs=chrome..69i57j0l5.6626j0j4&client=ubuntu&sourceid=chrome&ie=UTF-8
- Recycling - trash is valuable. Needs to do it at materials level.
- ISO Standard - get one. There are ISO standards for manufacturing - standard procedures for quality control. Quality management sytems - https://www.google.com/search?q=iso+9001&oq=iso+9001&aqs=chrome..69i57j0l5.2033j0j7&client=ubuntu&sourceid=chrome&ie=UTF-8 . Factory needs to be an ISO certified. Meeting
- Get ourselves ISO certified as an exercise. $5.5G, 48 empolyee hours for 1-24 person firms.
- OSE can do ISO, and learn.
- Optimized for small business: customer support, or easy to use,. Buy something easiest to use, most reliable. OS iff only as reliable.
- Send an example of a great printer - with super high quality prints. Magic in the firmware.
- Sean Bonner - Safecast and Shuttleworth Fellow - https://blog.safecast.org/ ($400M market size of geiger counters)
More
- 1G copper to fiber and back - [1]. Case solved - easy to go distances, so get out the open source trencher and fat pipe the world.
- Next : are there cheap connectors for fiber? Or do we need $2k for a tool? No, just $900 for the tool - [2]
- Fiber termination kit - [3]
- Guide on splicing - both fusion and mechanical splices can be used - [4]