Merge pull request #1 from Scrappers-glitch/update-joystickModuleProject

Update joystick-game.md

Author: pavly-gerges

content/featured-projects/joystick-game.md

@@ -3,11 +3,37 @@ title: 'JMonkeyEngine with Joystick'
 weight: 75
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-[Pavl G.](https://www.linkedin.com/in/pavl-g-420b81228/) created a Java Gradle library to control a car in a 
-[JMonkeyEngine](https://jmonkeyengine.org/) game with a joystick module connected to a Raspberry Pi4 model B, using
-GPIO digital pins & SPI interfacing through MCP3008 ADC (Analog~Digital Converter).
+[Pavl G.](https://www.linkedin.com/in/pavl-g-420b81228/)created a Java Gradle library to control a car in a 
+[JMonkeyEngine](https://jmonkeyengine.org/)game with an arduino joystick module connected to a Raspberry Pi4 model B, using
+GPIO digital pins and SPI interfacing through MCP3008 ADC (Analog~Digital Converter).
+
+
+## Requirements : 
+- Raspberry Pi with arm processor (pi3, pi4, piZero) with a working java8 (preferred).
+- Female-to-male jumper wires.
+- Breadboard.
+- Arduino Joystick module.
+- MCP3008 IC (ADC -- other adcs may work too, but we are covering only MCP3008 here).
+- Some patience and time.
+
+## Difference between Analog and Digital signals ? 
+
+## What's ADC ?
+
+## What's SPI ? 
+
+## Wiring Up :
+
+## Testing the wiring : 
+
+## Testing with a jmonkeyengine vehicle : 
+
+## Video of operation : 
 
 {{< youtube 9ZvhFQSwHF0 >}}
 
-Sources [on GitHub](https://github.com/Scrappers-glitch/JmeCarPhysicsTestRPI).
+## More at sources :
+- [Gradle lib : ](https://github.com/Scrappers-glitch/JoyStickModule).
+- [Testcase : ](https://github.com/Scrappers-glitch/JmeCarPhysicsTestRPI).
+