New files

Added files for
-Arduino servo mixing etc
-Electronics mounds including battery boxes

Arduino/servomixer01/servomixer01.ino

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+#include <Servo.h>
+Servo servo1;
+Servo servo2;
+
+int channel1; // Forward & Backwards output variable
+int channel2; // Left & Right output variable
+int output1; // Output first wheel variable
+int output2; // Output second wheel variable
+int diff; // Difference when steering
+
+void setup() {
+
+  servo1.attach(10);  // servo output on pin 10
+  servo2.attach(11);  // servo output on pin 11
+
+  pinMode(2, INPUT); // Wire to actual channel 2 for throttle
+  pinMode(4, INPUT); // Wire to actual channel 1 for steering 
+}
+
+void loop() {
+
+  channel1 = pulseIn(2, HIGH, 25000); // Read throttle
+  channel2 = pulseIn(4, HIGH, 25000); // Read steering
+
+  channel1 = map(channel1, 1100, 1900, 20, 130); // Scale throttle
+  channel2 = map(channel2, 1100, 1900, 0, 200); // Scale steering
+
+  channel1 = constrain(channel1,10,190); // Limit throttle
+  channel2 = constrain(channel2,10,190); // Limit steering
+
+  diff = channel2 - 100;  // Work out steering difference from centre point
+  diff = map(diff, 0, 100, 0 , 65); // Scale steering value
+
+  output1 = channel1 + diff;  // First wheel output value
+  output2 = channel1 - diff;  // Second wheel output value
+
+  servo1.write(output1);
+  servo2.write(output2);
+}

Arduino/servomixer02/servomixer02.ino

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+#include <Servo.h>
+Servo servo1;
+Servo servo2;
+
+int channel1; // Forward & Backwards input variable
+int channel2; // Left & Right input variable
+int channel3; // Head turning input variable
+int houtput1; //Head turning output1
+int houtput2; //Head turning output2
+int output1; // Output first wheel variable
+int output2; // Output second wheel variable
+int diff; // Difference when steering
+
+void setup() {
+
+  servo1.attach(10);  // servo output on pin 10
+  servo2.attach(11);  // servo output on pin 11
+
+  pinMode(5, OUTPUT); // Head PWM
+  pinMode(6, OUTPUT); // Head PWM
+
+  pinMode(2, INPUT); // Wire to actual channel 2 for throttle
+  pinMode(4, INPUT); // Wire to actual channel 1 for steering
+  pinMode(8, INPUT); // Wire to actual channel 4 for head turning 
+}
+
+void loop() {
+
+  channel1 = pulseIn(2, HIGH, 25000); // Read throttle
+  channel2 = pulseIn(4, HIGH, 25000); // Read steering
+  channel3 = pulseIn(8, HIGH, 25000); // Read head turning
+
+  channel1 = map(channel1, 1100, 1900, 20, 130); // Scale throttle
+  channel2 = map(channel2, 1100, 1900, 0, 200); // Scale steering
+  channel3 = map(channel3, 1100, 1900, 0, 510); // Scale head turning
+
+  channel1 = constrain(channel1,10,190); // Limit throttle
+  channel2 = constrain(channel2,10,190); // Limit steering
+  channel3 = constrain(channel3,0,510); // Limit head turning
+
+  diff = channel2 - 100;  // Work out steering difference from centre point
+  diff = map(diff, 0, 100, 0 , 65); // Scale steering value
+
+  output1 = channel1 + diff;  // First wheel output value
+  output2 = channel1 - diff;  // Second wheel output value
+
+  if(channel3 > 280)
+  {
+    houtput1 = channel3-255;
+    houtput2 = 0;
+  }
+  else if(channel3 < 230)
+  {
+    houtput1 = 0;
+    houtput2 = 255-channel3;
+  }
+  else
+  {
+  houtput1 = 0;
+  houtput2 = 0;
+  }
+
+  servo1.write(output1);
+  servo2.write(output2);
+
+  analogWrite(5,houtput1);
+  analogWrite(6,houtput2);  
+
+}