copterrichie

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  • January 13, 2013 at 9:23 pm in reply to: OSD without LM1881 #1571
    copterrichie
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    There is now a LM1881 version of this OSD however the Pin usage is different than what is used in the Video Experimenter. There are many of these board out there, some sold by flytron.com. Personally, I see an opportunity to breath some new life into the LM1881 OSD with the usage of this Arduino-TVOUT providing some bright and talent person would take up the challenge. 😉

    http://www.flytron.com/osd-headtrackers/144-simpleosd-open-with-arduino-boot.html

    January 13, 2013 at 9:08 pm in reply to: Object detection with increased resolution by adding SRAM? #1570
    copterrichie
    Member

    @abhinavjain wrote:

    Hi Michael,

    Thanks for the reply. I got the shield last week and it is fantastic. However I’m finding existing arduino really low power for my use in image processing. I read the article and it seems like by chaning the D6 to D11 on chipkit Uno32 and rewriting gnarly AVR assembly can solve problems most of are facing. HAve I missed a point?

    Plus UNO32 it will improve the resolution as well and will open doors for new ideas and applications. If you could guide me how to rewrite gnarly AVR assembly for UNO32, I can do it and release for everyone else. I’m a chemical engineer with no formal mcu programming training however I believe I can do it.

    -AJ

    What are the chances of porting this project and library over to the STM32 Chip?

    http://www.st.com/internet/mcu/class/1734.jsp

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