Troopduino-Board

Troopduino Voice Changer and Effects Board

https://github.com/BipeFlyer/Troopduino

This project uses an Arduino nano to create clicks and static when talking.
Features:

• Voice changer
  • Bandpass Filter
  • Bitcrusher
  • Reverb
• PTT (Push to Talk) Mode
• Voice Activation Mode
• Sound Effects
• Looping Background Effects

To Complete this project you will need:

• Arduino Nano
• DFPlayer Mini
• OSH Troopduino V1.1
• Adafruit Electret Microphone Amplifier - MAX4466 with Adjustable Gain https://www.adafruit.com/product/1063
• 3.5mm Phone Jack https://www.mouser.ca/ProductDetail/490-MJ-3523-SMT-TR
• C1, C2 Capacitor https://www.mouser.ca/ProductDetail/603-CC805ZRY5V9BB104
• R1 2.2K Ohm https://www.mouser.ca/ProductDetail/652-CR0805JW-222ELF
• R2, R4, R5 1K Ohm https://www.mouser.ca/ProductDetail/652-CR0805JW-102ELF
• R3 1.5K Ohm https://www.mouser.ca/ProductDetail/652-CR0805JW-152ELF

See the BOM for components available at Digikey, Mouser etc.