Supplies
Last updated
Last updated
The following hardware is required to use the embedded R2-D2 Vocalizer:
Teensy 4.1 —
Teensy Audio Adapter —
(Optional) Micro SD Card — required for WAV playback
(Optional) SD Card Reader
USB Micro B cable — Must support data transfer
Power Supply
— Required to send commands to the Teensy
Amplifier — Required to boost the output from the Teensy for playback through a speaker
Speaker
Optionally, Trevor Zaharichuk offers to simplify the assembly process. Trevor will generously donate $10 to FIRST for every board sold.