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joseph.chen0312

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Everything posted by joseph.chen0312

  1. joseph.chen0312

    8 channel video processor? - land mobile robot (AGV)

    Hello, May I know pupose for you developing AGV? I mean just a concept model or project?
  2. joseph.chen0312

    2 Monitors

    Yes you may check the DVR which support main and spot monitor.
  3. joseph.chen0312

    Happy New Year every heros

    Dear All, Here I am wishing you have a wonderful year in 2012 and I am sincerely apprecaite your response and insights.... Thanks,
  4. Yes you better consult with Avigilon reps. And some gear you may study first USB to RS232/485 convertor.
  5. joseph.chen0312

    Why CCTV not working properly when back up with UPS

    Does UPS has buit-in AVR? If no you better hook up one.
  6. joseph.chen0312

    CCTV camera coverage calculation?

    No there are a lot of caculator for you pick up. For estimating angle of view and distance to aim object. Most is provide idea to you for which lens at particular premises.
  7. joseph.chen0312

    1/4"CMOS 800TVL Aptina139+FH8510

    Hello, Actually, FH8520 can applicable in multi brand CMOS senosr, i.e. SONY, OV and APTINA. The ISP is able to convert digital signal to analogue signal. If you want to try you can buy one and put it in whole dark environment to see. Because I got many information for it hang up after long term IR on.
  8. joseph.chen0312

    1/4"CMOS 800TVL Aptina139+FH8510

    So you are one out two guys in the footage? Its well in daytime but you may outpoot night time. We see too much tricky play for show pros only.
  9. joseph.chen0312

    1/4"CMOS 800TVL Aptina139+FH8510

    CCD + DSP and CMOS + ISP ( for convering Digital signal to analogue). There are lot of solution for CMOS + ISP to analogue camera. Over all quality is no good but cheap.
  10. 12VDC or Dual Power 12VDC/24VAC, yes it converts AC to DC for convenient lower current installation.
  11. joseph.chen0312

    new at this need some help

    Some brand has developing combo one but NEVER take this solution better.
  12. joseph.chen0312

    Difference between effio, DIS and CMOS?

    Make long story short, CCD VS CMOS and DIS/HDIS which all is sensor and similar eyes of human. But it different in semiconductor production and character trsits in optical peferformance. CCD supplier: SONY, SHARP, PANASONIC, SAMSUNG. CMOS supplier: SONY, OV, APTINA... EFFIO series is digital signal processor and most CCD is matched DSP but CMOS is deployed ISP. Both of DSP and ISP all is porcessiong signal then output video and data.
  13. joseph.chen0312

    Baby/Nanny monitoring solution for Home

    Actually, at market have provide baby monitor kits, one cam and one portable monitor. Or you can put a cubic IP camera at kids room. But REMEMBER DO NOT PICK UP IR WHICH MAY HARM KIDS EYE.
  14. joseph.chen0312

    Amateur

    Check thie portal http://www.lawmateamerica.com
  15. joseph.chen0312

    Dash Cam video sample

    We call Car blackbox camera.
  16. Point is you there is PAL not NTSC system
  17. joseph.chen0312

    Harbour project

    Hello, regarding you questioned, I think most answer are no which NVR support upto 1080p and you may should take care of there is one HDD slot. I don't think its enough to store total of 4 units 1080P camera. Second, even this model featured SD slot but 32G is not enough to save enough and if camera continues output data to SD card, it probably caused camera stuck. Then, as you most concerned the clear video, unfortunately if you encode all data via Wireless, all video stream would be compressed at lower. Why don't you consider about dispatch cable or fiber cable to wired two edge. More you may just considering to deploy 700TVL PTZ camera there and euipped cable even wireless would be fine to catch object of you interesting. Finally, I hope you can going this project smoothly after meditate all factor.
  18. joseph.chen0312

    System Recommendations for a Jewelry Company

    You better consult with some guys who own rich experience deal with this case. Otherwise you will seeing how worst ending. So you don't need to constraint some specific brand and/or model prior to you get enough plot you should to learn.
  19. joseph.chen0312

    Using "Extra Stream" for Play Back

    Main straem is input into HDD extra/sub stream is for net view. DSP decoded data into dual stream...
  20. joseph.chen0312

    Problem with recorded footage

    Green screen it means some components is broken. Get it back to supplier
  21. joseph.chen0312

    Mismatch format between lens and cameras

    As you described, I assume thisunits is for industrial inapection? 1/2" CCD
  22. joseph.chen0312

    Urgent! Suggested DVRs?

    http://www.geniecctv.com
  23. Dear Guys, I am sincerely consolicting your pro experience for IP PTZ and Thermal cam for integrated with Pelco's Endura platform, or any wise solution else.
  24. Dear Guys, I am sincerely consolicting your pro experience for IP PTZ and Thermal cam for integrated with Pelco's Endura platform, or any wise solution else.
  25. Dear Guys, I am sincerely consolicting your pro experience for IP PTZ and Thermal cam for integrated with Pelco's Endura platform, or any wise solution else.
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