Send frames to old TV


Do you have any tips on how I can show my programs on an old TV? A TV with scart and "Antenna"-connection

The visuals (640x480) I made are in realtime and I wonder how I can "stream" them to my TV.

I found a cable for SVHS-output for my Mac, but my Mac seems to have trouble with a second screen in such "low" resolution.

I was thinking about using some kind of Arduino-solution maybe…

Any ideas/suggestions? :)



  • I also have a video mixer with "Component-in" i would like to send to

  • This is going to be more of a hardware question than a software question.

    You display a Processing sketch on a tv the same way you display anything on a tv: by getting a graphics card that can handle outputting video to one of your tv inputs.

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