Quantity   Component name
1 × DFPlayer Mini MP3 player module that will play a file off of a micro SD card
3 × ATTINY85 Microprocessors, Microcontrollers, DSPs / ARM, RISC-Based Microcontrollers
1 × Micro Servo to open and close the door
1 × 8 Ohm mini speaker
1 × IR Receiver
1 × White LED
1 × LM2596 DC to DC Buck Converter
1 × 25W 1000uF electrolytic capacitor
1 × proto board
1 × popsicle stick