You have arrived at NemoCam. Here you can learn about Hitachi and Sony commercial grade chassis cameras. You can download the specs & control codes. How I have made these cameras work. Projects I have in mind. Also find information on American Dynamics/Sensormatic Speed Dome PTZ cameras.
At present, this web site is still under construction. The emphasis of this site is on Controlling the Hitachi VK Series camera. If this topic is of interest to you. Check the site often. If you have questions feel free to contact me and I'll do my best to answer them.