Hardware Requirements

Hand Tracking

• Leap Motion Controller (info)

Audio Input

• Ambisonic Microphone (used RØDE NT-SF1)
• 4 Channel Audio Interface with 48V and AmbiX output

Audio Output

• Bone Conduction Headphones (used Aftershokz Aeropex, now Shokz Openrun)

Head Tracking

• ESP32 - Devkit C (info)
• 18650 Lithium Ion Battery (info)
• 18650 Wemos Battery Shield with Charging Unit (example)
• USB cable for charging the Battery
• SPDT Toggle Switch (info)
• MPU9250 IMU (info)
• 2m of stranded wiring for IMU
• 1x JST-XH 4pin socket-plug pair
• 1x JST-XH 2pin socket-plug pair
• Stripboard or Breadboard
• Assorted coloured solid wiring for stripboard connections