Following are the encoding variables for the analog NTSC, PAL and SECAM broadcasting and recording formats. For digital formats, see video format. PAL and SECAM are still used in some countries.

This is demonstrated once again, this time on the ESP32 by [aquaticus] with a library that generates PAL/SECAM and NTSC composite signals. As a finishing touch on the hardware side, [aqaticus ...

Before we get into a huge NTSC versus PAL fracas in the comments, as a resident of the US we’ll stipulate that our analog color television standards were lousy. But as [standupmaths] explores in ...