WEEK 3 ( objective of the project )

• To develop the physical construction of the array. The array will be 5x5x5 LEDs, accounting for a total of 125 devices. To make certain that each LED is functional and stays so throughout the construction. A glass case is proposed to deal with this issue and to protect the LED array from  movement

• To investigate/study power efficiency. Due to the very large number of LEDs that need to be used at once, current considerations will have to be taken into account, verifying that will have enough power to supply a good level of brightness so that we may not only turn on all LEDs but also modify them through pulse width modulation

• To study and develop the interfacing between microcontroller and output. The microcontroller will be in charge of user inputs, motion detection and general code development for the graphics. It will process all inputs and verify the programming to set the design of the output at LED cube 

• To enhance the programming (C ) skills of the designer