Your submission should follow our general guidelines. Please follow
jar files for all java programs.
Ideally you should be using MenuBar as a regular program feature.
Exercises 1 – 4 could be combined into a single program. Let me know explicitly if you choose this option.
- Modify your circuit layout Java program from earlier
assignments. Add a MenuBar with File, Edit, and Help menus.
The Help menu should contain and About item that displays a
information dialog pane describing the program, its author, and date of current version.
The File menu should contain an Open item that uses FileChooser to open
and read a netlist file. You should be able to add and delete resistors
select, move, rotate, or edit components.
Include a context-sensitive menu to perform some of these actions.
Illustrate the gray-out feature for un-implemented menu items (on the
Edit menu, for example).
- Extend the circuit layout program to include wires connecting resistors. Extend the
netlist file to include WIRE x1 y1 x2 y2 x3 y3 ... (path elements). Use
from the previous assignment.
- Extend your circuit analysis program to handle multiple current
sources, such as the example below, and calculate the node voltages.
The LTSpice version of this circuit can be downloaded from test5.zip
Your program should use FileChooser to select a netlist file.
R1 1 2 100
R2 3 4 400
R3 2 0 500
R4 4 0 200
I1 0 1 0.1
I2 2 3 0.02
- Combine circuit layout and circuit analysis programs. You may use one of the following
- Use a View menu to select between graphical layout display or circuit analysis display.
- Use a tabbed pane with graphical layout and circuit analysis tabs.
- Modify Convolve3
to calculate and display a laplacian filtered image. An example Lapacian filter is
-1 6 -1
6 -20 6
-1 6 -1
- you should modify the output range for bipolar images.
- You should choose an appropriate scaling value.
- Here are some simple test images (also in img7.zip):
- Modify the robot motion test2 program by adding a controller that
allows the user to change the velocity of the robot only by calling the setVelocity method. The controller
should open in a separate JFrame. The goal is to steer the robot around the screen. Provide instructions, if necessary,
to explain how to operate the controller.
James G. Gotting, Matrix Analysis of Circuits Using MATLAB
Prentice-Hall, 1994. ISBN 0-13-127044-3.
Maintained by John Loomis,
last updated 13 July 2016