CGI samples:

Animated telegraph key, created in Ray Dream Design.           "Crop-circle," created in Corel Photo-Paint.

Radio Room Clock II for Windows
        Screen shot of Radio Clock II

Download the latest freeware version of Radio Clock, a desktop Ship's Radio Room Analog Clock
Simulation Program with: smaller desktop footprint, selectable ship's bells chime, and improved graphics
and animation over previous versions.

The download file size is only 1.1M in Zip format.
See the Help Files below which also apply to version II, except for references to Westminster chimes.
Future versions will feature unique chimes.

Click here to see the clock in it's natural habitat (aboard ship).

      Radio Room Clock for Windows
DOWNLOAD a fully functional freeware
of Radio Room Clock for Windows.
Radio Room Clock Help Files
Radio Room Clock is most realistic when your PC is set to display time in 24-hour (military) format.
To set your PC to 24-hour format:
Traditionaly, the black hour-hand was set to GMT, and the lighter colored hour hand was set to the local hour. As the ship sailed into different time zones, only the lighter-colored hour hand would need to be adjusted.
At least once per day, the radio officer would check the accuracy of the sweep-second hand against radio station WWV, or other stations transmitting time signals throughout the world, and adjust it to compensate as necessary.


Enjoy the rich, nostalgic tones of a grandfather clock right from your desktop or laptop PC speakers.

Ship's Bells
Each twenty-four hour day is divided into six four-hour watches: 12 to 4, 4 to 8, and 8 to 12 (for both AM and PM).
For example, one deck officer would typically stand watch, or be on duty, from 12-noon until 4 PM, and then eight hours later, he would come back on duty from 12-midnight until 4 AM.
The bell is rung in half-hour increments, beginning at half past midnight. Two strikes denote an hour and a single strike denotes a half-hour. For the mid watch (midnight to 0400, or "12 to 4") the bell would be struck as follows:

0030 1 bell
0100 2 bells
0130 2 bells, 1 bell
0200 2 bells, 2 bells
0230 2 bells, 2 bells, 1 bell
0300 2 bells, 2 bells, 2 bells
0330 2 bells, 2 bells, 2 bells, 1 bell
0400 2 bells, 2 bells, 2 bells, 2 bells
--End of Mid Watch, beginning of Morning Watch
      and the sequence restarts . . .
0430 1 bell
0500 2 bells . . . and similar fashion for 0100, 0900, 1300, 1700, etc.

Below is a graphical user interface for a parabolic antenna control unit.
Graphics were created in CorelDraw and software was written in Realbasic.
The PC's serial port (or USB-to-serial adaptor) is connected to a remote unit
with Parallax BS2 microcontrollers, stepper motor drivers, and position circuits.