P4 - crimpoller

Mechanical Controller notes:

Top part:

1. canal for allowing tighter cordelette

2. print wooden holds. Maybe different ones?

Bottom part:

1. USB hole other side

Cover:

1. Cover - mark LEFT and RIGHT

2. Cover - Design TPU tie to replace rubber band

Thoughts / TODO:

1. n/a

Electronics notes:

1. battery percentage through Bluetooth - https://blog.bajonczak.com/measure-voltage-with-an-esp-controller/

2. status LED (on/off)

3. Battery LED green (charging) red (charged) inverse sounds better?

Software:

1. trippyLava CALIBRATE LBS

2. Identify Gripoler by name. 

3. complete state machine for "twice a day Emile"

   1. 10 on, 50 off, 10 times. ~80 to 90 percent of body weight.

   2. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5371618/

   3. https://www.youtube.com/watch?v=sBTI9qiH4UE&t=0s

4. create flow for profile :

   1. max pull test (done?)

   2. body weight

   3. profile name (no Keyboard)

5. for "main" modify threshold to "minimum strength required" and remove upper end

6. MUSICA