Launching Java Programs with Batch File (Console Display)

Writing a batch file to launch Java program is relatively easy. It is useful if you need to console output something.

  • Create a new Text File
  • Type in following code :
  • java -jar "YOUR JAVA PROGRAM NAME.jar"
  • Change the file extension from “.txt” to “.bat”

Here’s how to change file extension:
http://www.mediacollege.com/microsoft/windows/extension-change.html

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[Arduino] LCD Display HJ1602A

One of the most important things when dealing with micro-controllers is the ability to output data. With the Arduino, this can be accomplished easily with the Serial class / console, transferring the data back to the computer through the USB cable. However, what if you are developing a product that is supposed to be portable? Well, you will need a LCD Display panel. Continue reading