silhouettesync

1. About
2. To Do
   • Hardware
   • Software
   • Firmware
3. License

About

Open source motion tracker band intended for athletics analytics.

To Do

Hardware

• Decide on full breadth of features ✔️
• Finalize IMU selection ✔️
• Determine user inputs ✔️
• Finalize schematic ✔️
• Finalize layout✔️
• First PCB bring-up
• Test power draw for battery selection
• Design device enclosure

Software

• Attempt basic plotting ✔️
• Decide on choice of language ✔️
• Decide on choice of graphics rendering or plotting library ✔️
• Test animation and basic app layout ✔️
• Write backend for communication with firmware (for prototyping UART/serial can be used)
• Algorithm to derive individual joint angle regardless of absolute body position
• Algorithm to follow through workout and report on effectiveness
• Tracker information screen

Firmware

• Run tests and determine whether WiFi or BLE will be used to communicate with software ✔️
• Write driver for BLE or UDP (maybe TCP?) over WiFi ✔️
• Write driver class for BNO085 SPI IMU ✔️
• Implement addressable LEDs ✔️
• Write battery gauge driver (decided to go with ADC battery measurement)
• Write suit calibration routine
• Improve wireless stability
• Implement device power up and power sensing algorithm

License

Distributed under the GNU 3.0 License. See LICENSE.md for more information.

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