Quantity   Component name
1 × 64 x LEDs
1 × 4 x NPN Transistor (I think I used 2N3904 or 2N2222) https://www.adafruit.com/product/756
1 × 5 x 1K Resistors
1 × 16 x 470 ohm Resistors
1 × L7805 Linear Regulator (Only needed if you want to power with other than 5V) https://www.adafruit.com/product/2164
1 × 10uF Electrolytic Capacitor https://www.adafruit.com/product/2195
1 × ATMEGA328P (or replace it with an Arduino Board) https://www.adafruit.com/product/123
1 × 16MHz Ceramic Resonator (Only needed if you use ATMEGA328P above instead of Arduino Board) https://www.adafruit.com/product/1873