The arduino code to display the current temperature using the 4 digit 7 segment (common cathode) display can be obtained here. I used LM 35 temperature sensor to test the code. Hope it works for other temperature sensors as well. Use your solderless breadboard to make the connections between the seven segment LED and your Arduino […]
I have created a game for Koding.hackaton which is designed using HTML5 canvas to test one’s knowledge on prim’s algorithm. A graph is automatically generated. When one clicks on a line on the graph it gets selected. Continue to select lines till you obtain a minimum spanning tree using the Prim’s algorithm. Once you have selected the […]
If you want to delete panels you can follow this approach Here I’m removing all the other panels except Swatches and RGB, AbstractColorChooserPanel[] panels=colorChooser.getChooserPanels(); for(AbstractColorChooserPanel p:panels){ String displayName=p.getDisplayName(); switch (displayName) { case “HSV”: colorChooser.removeChooserPanel(p); break; case “HSL”: colorChooser.removeChooserPanel(p); break; case “CMYK”: colorChooser.removeChooserPanel(p); break; }
To center your JFrame use this code, frame.setLocationRelativeTo(null);
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