The delay function represented by delay() changes the interval that the light blinks at- it is the distance in milliseconds between the blink 

By changing the delay function down to 10 the light blinks so fast it appears as a solid light-- every 10 milliseconds . 

This is the diagram that explains the electrical innerworkings of the electrical circuit.

To activate the show spectrum function all we had to do was void the 'showspectrum' function when it was first mentioned in the code thus intern overriding the active function.  (the same effect can be shown by simply commenting out the other functions)

XOR gate explanation: A XOR gate (similar to the regular OR gate)  works when either 1 input 1 or 2 (buttons) are pressed but not both. 

This is the serial moniter, this is where the temperature is recorded in the arduino ide 

This edited code sets a range of values that the temperature sensor will output to the led at 

(if >than 70 on if < than 70 off) 

This is the base codes effects on the servo motor 

This is a function that we added to the circuits code in order to show delays and speed changes

Base code

When activated this function will ramp up and down the motors acceleration 

This is a relay, it is basically a switch that is operated by code, the code is switching which led is powerd  

This code shows how the relay is switching through the leds 

Its counting 

pong