Difference between revisions of "Talk:Projects"
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| − | I | + | ==Requests== |
| − | + | I would like that the Bicicle LED POV project is added under POV projects. Here is the link: http://code.google.com/p/bicycleledpov/ | |
| − | + | Thank you. | |
| − | |||
| − | |||
| − | |||
| − | + | : '''Done'''. --[[User:DavidCary|DavidCary]] 08:26, 10 July 2008 (PDT) | |
| − | |||
| − | |||
| − | + | ---- | |
| − | |||
| − | |||
| − | |||
| − | I | + | I'm a hobby robotics programmer and can't design a circuit to save my life. I would love to see a braking H-Bridge that won't fry my bot. --RProgrammer |
| − | |||
| − | I | ||
| − | + | == Check Out Open Source Motor Controller == | |
| − | |||
| − | |||
| − | |||
| − | + | Greetings, fellow roboteer. | |
| − | |||
| − | |||
| − | [http:// | + | Have you tried: |
| − | [http://www. | + | [http://tech.groups.yahoo.com/group/osmc/] |
| − | [http:// | + | |
| − | [http:// | + | |
| + | ---- | ||
| + | |||
| + | What is | ||
| + | [http://opensoekris.sourceforge.net/ this "Open Soekris" embedded system on SourceForge] ? | ||
| + | --[[User:75.37.225.73|75.37.225.73]] 07:27, 9 May 2007 (PDT) | ||
| + | |||
| + | ---- | ||
| + | |||
| + | There seems to be a lot of overlap between this [[projects]] page and the [[open source electronics]] page. | ||
| + | What is the right thing to do? | ||
| + | --[[User:DavidCary|DavidCary]] 09:19, 7 June 2007 (PDT) | ||
| + | |||
| + | Options: | ||
| + | * move the list of all the specific projects to the [[projects]] page. Keep [[open source electronics]] as a general definition, with a link to the [[projects]] page. | ||
| + | * ... Can you think of a better way to handle this? | ||
| + | |||
| + | ---- | ||
| + | |||
| + | == ADSL Wireless/Ethernet modem == | ||
| + | |||
| + | Hello, | ||
| + | |||
| + | Does anybody have a schematic for ADSL modem - either for wired Ethernet or wireless? | ||
| + | A design based on a Linux supporting CPU would be highly useful. Searching on the net doesn't yield any easy results. | ||
| + | |||
| + | 02 Dec 2008 | ||
| + | |||
| + | : I did a bit of googling -- '"adsl modem" reference design' seems like a good search string. | ||
| + | : I see that at least one commercially-available ADSL modem already runs Linux. | ||
| + | : --[[User:DavidCary|DavidCary]] 05:56, 20 December 2008 (PST) | ||
| + | |||
| + | ADSL hardware: | ||
| + | |||
| + | * [http://focus.ti.com/docs/solution/folders/print/366.html ADSL Modem/Router block diagram] | ||
| + | * [http://en.wikipedia.org/wiki/adsl Wikipedia: ADSL] has detailed frequency information | ||
| + | * [http://www.commsdesign.com/design_corner/showArticle.jhtml?articleID=16500635 "Taking the Noise Out of ADSL Modem Designs"] includes "Figure 1: Functional Diagram of an ADSL CPE modem board." | ||
| + | * [http://app.cypress.com/portal/server.pt?space=CommunityPage&control=SetCommunity&CommunityID=285&PageID=552&shortlink=RD1001 Cypress: ADSL Modem Reference Design] | ||
| + | * Unicorn: "The Unicorn II chipset consists of the [http://www.st.com/stonline/products/literature/bd/10828.htm ST70138] Controllerless Transceiver, with integrated DMT (Discrete Multi-Tone) engine, ...; and the [http://www.st.com/stonline/products/literature/bd/10828.htm MTC20174] ADSL Analog Front End (AFE) chip... The chipset is now available" -- [http://www.st.com/stonline/products/families/communication/wireline/adsl/st20138.htm STMicroelectronics UNICORN II] | ||
| + | ** [http://www.st.com/stonline/products/literature/bd/10828.pdf USB ADSL modem chipset: ST70138 + MTC20174] data brief | ||
| + | ** [http://www.st.com/stonline/products/promlit/pdf/flunicorn-0904.pdf Unicorn II flyer] | ||
| + | * [http://www.chipweb.de/dsl/ DSL (Digital Subscriber Line) ChipWeb] is a directory of DSL Modems and Chips, including | ||
| + | ** [http://www.chipweb.de/dsl/index.php?menu=1&id2=22 Alcatel Microelectronics: MTK-20152] USB ADSL Modem; ADSL DynaMiTe(TM) chipset ... | ||
| + | * [http://www.centillium.com/assets/pdf/P220ref.pdf Centillium Communications: "Palladia 220 ADSL Home Gateway Reference Design Kit"] | ||
| + | * [http://portal.acm.org/citation.cfm?id=301177.301198 "Timed executable system specification of an ADSL modem using a C++ based design environment: a case study"] by Dirk Desmet, et. al. 1999 | ||
| + | * Broadcom: [http://www.broadcom.com/products/applications/ADSL-Modems "Single-Chip ADSL2+ CPE Chip"]; [http://www.broadcom.com/press/release.php?id=581652 "Powering Next Generation Customer Premises Equipment (CPE), Broadcom's New Router Chip Provides Industry-Leading Asymmetric Digital Subscriber Line (ADSL)2+ and Home Networking Performance"] | ||
| + | ** [http://www.broadcom.com/products/DSL/xDSL-CO-Solutions Broadcom "xDSL CO Solutions ... Reference Design"] ... hardware at the "telephone company" ("CO") end of the wire | ||
| + | ** [http://www.broadcom.com/products/applications/ADSL-Modems Broadcom "ADSL Modems ... xDSL CPE Solutions"] ... hardware at the customer premise equipment (CPE) end of the wire. | ||
| + | * [http://www.st.com/stonline/products/families/communication/wireline/adsl/adsl.htm STMicroelectronics: ADSL/ADSL2+ products] | ||
| + | * [http://www.conexant.com/products/entry.jsp?id=49 Conexant Systems: ADSL Solutions] | ||
| + | * [http://www.xilinx.com/support/documentation/application_notes/xapp171.pdf Xilinx: "Implementing an ADSL to USB Interface Using Spartan Devices"] | ||
| + | * [http://alcatel-lucent.com/ Alcatel-Lucent] has some general information, but seems to focus more on the hardware at the "telephone company" end of the wire | ||
| + | |||
| + | ADSL firmware: | ||
| + | |||
| + | * [http://www.agp.dsl.pipex.com/ attempts to modify the firmware on ... Belkin F5D7633 ADSL Modem Router ... These routers ... use Linux...] | ||
| + | * [http://forum.openwrt.org/viewtopic.php?id=3746 OpenWRT: "ADSL routers which work with OpenWRT"] | ||
| + | * [http://wiki.openwrt.org/AR7Port OpenWRT: "Status of the AR7 port of OpenWrt"] (AR7 is ... used for routers and ADSL gateways) | ||
| + | * [http://wiki.openwrt.org/OpenWrtDocs/Hardware/D-Link/DSL-502T OpenWRT: "Porting OpenWrt to the DSL-502T"] | ||
| + | * [http://www.itee.uq.edu.au/~chrisp/DSL-502T_OpenWRT/ "Getting OpenWRT going on the D-Link DSL-502T"] by Chris Pascoe ... The D-Link DSL-502T is a single-port ADSL2/2+ modem/router | ||
| + | * [http://www.andybotting.com/wordpress/openwrt-on-the-d-link-dsl-502t-gen-1 "OpenWRT on the D-Link DSL-502T"] | ||
| + | |||
| + | |||
| + | -------------------------------- | ||
| + | Hi, | ||
| + | |||
| + | Thanks a lot David. I may be a bit too demanding, but I was looking out for a nearly 'readymade' schematic, which I could implement. I am not too good at analog electronics, but can understand and design digital interfaces. Hence a schematic for the ADSL decoder section and its interface to a micro-controller will help me. | ||
| + | |||
| + | Thanks again ! | ||
| + | |||
| + | -------------------------------- | ||
| + | |||
| + | == XMEGA XMultiKit Development Kit and Oscilloscope == | ||
| + | |||
| + | How can I add my project to Open Circuits? | ||
| + | [http://www.gabotronics.com/development-boards/xmega-xmultikit.htm XMultiKit] | ||
| + | |||
| + | XMultiKit is a development kit for AVR XMEGA microcontrollers and a dual channel oscilloscope with function generator. | ||
| + | |||
| + | : ''I mentioned it at [[oscilloscope]]. Would a page at [[XMultiKit]] help? How else can we help? --[[User:DavidCary|DavidCary]] 21:22, 27 January 2010 (UTC)'' | ||
| + | |||
| + | == too big to edit == | ||
| + | |||
| + | Is the [[Projects]] page getting [[Wiki:TooBigToEdit]] ? | ||
| + | What is a good way of "refactoring" it into smaller pages? | ||
| + | --[[User:DavidCary|DavidCary]] 22:08, 12 April 2010 (UTC) | ||
| + | |||
| + | |||
| + | -- This seems simple enough. How about just dividing the Projects page into sub pages based on categories (e.g. Arduino, power, robotics, educational, etc; Refer to the Instructables site for example). | ||
| + | |||
| + | --Chaz | ||
Latest revision as of 04:40, 1 June 2011
Contents
Requests[edit]
I would like that the Bicicle LED POV project is added under POV projects. Here is the link: http://code.google.com/p/bicycleledpov/
Thank you.
- Done. --DavidCary 08:26, 10 July 2008 (PDT)
I'm a hobby robotics programmer and can't design a circuit to save my life. I would love to see a braking H-Bridge that won't fry my bot. --RProgrammer
Check Out Open Source Motor Controller[edit]
Greetings, fellow roboteer.
Have you tried: [1]
What is this "Open Soekris" embedded system on SourceForge ? --75.37.225.73 07:27, 9 May 2007 (PDT)
There seems to be a lot of overlap between this projects page and the open source electronics page. What is the right thing to do? --DavidCary 09:19, 7 June 2007 (PDT)
Options:
- move the list of all the specific projects to the projects page. Keep open source electronics as a general definition, with a link to the projects page.
- ... Can you think of a better way to handle this?
ADSL Wireless/Ethernet modem[edit]
Hello,
Does anybody have a schematic for ADSL modem - either for wired Ethernet or wireless? A design based on a Linux supporting CPU would be highly useful. Searching on the net doesn't yield any easy results.
02 Dec 2008
- I did a bit of googling -- '"adsl modem" reference design' seems like a good search string.
- I see that at least one commercially-available ADSL modem already runs Linux.
- --DavidCary 05:56, 20 December 2008 (PST)
ADSL hardware:
- ADSL Modem/Router block diagram
- Wikipedia: ADSL has detailed frequency information
- "Taking the Noise Out of ADSL Modem Designs" includes "Figure 1: Functional Diagram of an ADSL CPE modem board."
- Cypress: ADSL Modem Reference Design
- Unicorn: "The Unicorn II chipset consists of the ST70138 Controllerless Transceiver, with integrated DMT (Discrete Multi-Tone) engine, ...; and the MTC20174 ADSL Analog Front End (AFE) chip... The chipset is now available" -- STMicroelectronics UNICORN II
- DSL (Digital Subscriber Line) ChipWeb is a directory of DSL Modems and Chips, including
- Alcatel Microelectronics: MTK-20152 USB ADSL Modem; ADSL DynaMiTe(TM) chipset ...
- Centillium Communications: "Palladia 220 ADSL Home Gateway Reference Design Kit"
- "Timed executable system specification of an ADSL modem using a C++ based design environment: a case study" by Dirk Desmet, et. al. 1999
- Broadcom: "Single-Chip ADSL2+ CPE Chip"; "Powering Next Generation Customer Premises Equipment (CPE), Broadcom's New Router Chip Provides Industry-Leading Asymmetric Digital Subscriber Line (ADSL)2+ and Home Networking Performance"
- Broadcom "xDSL CO Solutions ... Reference Design" ... hardware at the "telephone company" ("CO") end of the wire
- Broadcom "ADSL Modems ... xDSL CPE Solutions" ... hardware at the customer premise equipment (CPE) end of the wire.
- STMicroelectronics: ADSL/ADSL2+ products
- Conexant Systems: ADSL Solutions
- Xilinx: "Implementing an ADSL to USB Interface Using Spartan Devices"
- Alcatel-Lucent has some general information, but seems to focus more on the hardware at the "telephone company" end of the wire
ADSL firmware:
- attempts to modify the firmware on ... Belkin F5D7633 ADSL Modem Router ... These routers ... use Linux...
- OpenWRT: "ADSL routers which work with OpenWRT"
- OpenWRT: "Status of the AR7 port of OpenWrt" (AR7 is ... used for routers and ADSL gateways)
- OpenWRT: "Porting OpenWrt to the DSL-502T"
- "Getting OpenWRT going on the D-Link DSL-502T" by Chris Pascoe ... The D-Link DSL-502T is a single-port ADSL2/2+ modem/router
- "OpenWRT on the D-Link DSL-502T"
Hi,
Thanks a lot David. I may be a bit too demanding, but I was looking out for a nearly 'readymade' schematic, which I could implement. I am not too good at analog electronics, but can understand and design digital interfaces. Hence a schematic for the ADSL decoder section and its interface to a micro-controller will help me.
Thanks again !
XMEGA XMultiKit Development Kit and Oscilloscope[edit]
How can I add my project to Open Circuits? XMultiKit
XMultiKit is a development kit for AVR XMEGA microcontrollers and a dual channel oscilloscope with function generator.
- I mentioned it at oscilloscope. Would a page at XMultiKit help? How else can we help? --DavidCary 21:22, 27 January 2010 (UTC)
too big to edit[edit]
Is the Projects page getting Wiki:TooBigToEdit ? What is a good way of "refactoring" it into smaller pages? --DavidCary 22:08, 12 April 2010 (UTC)
-- This seems simple enough. How about just dividing the Projects page into sub pages based on categories (e.g. Arduino, power, robotics, educational, etc; Refer to the Instructables site for example).
--Chaz
