A surprising well video generation circuit built by me using a Basic Stamp 2. As the folks in the Parallax forums say it is impossible to generate a video signal with the BS2.
Here is a nice video generation using a Basic Stamp 2. It is fairly hard to generate NTSC Video signals and I have read on the Parallax forums that it is impossible to generate video signals with the BS2, I tried to prove them wrong and made a simple proof-of-concept circuit/program to demonstrate that by taking advantage of the Basic Stamp's single mindedness(It doesn't multitask), I used the PULSOUT command as a delay command in microseconds(See the Program attached).
The BS2 program and schematic are on my website:
Here's the program:http://sites.google.com/site/lonewolfscircuits/sitefiles/BS-Video.bs2
Here is the schematic:http://sites.google.com/site/lonewolfscircuits/sitefiles/BSV-Schematic.bmp