Combo Caller, a Muay Thai Timer That Knows a Low Kick Takes Longer

Field notes

Combo Caller builds its round structure from 89 combinations and 30 programs rather than repeating prompts at a fixed interval. The page gives individual strikes timing values, including 0.35 seconds for a jab and 1.02 seconds for a roundhouse, while separately labelling bag-return timing as an estimate. It also describes a progression system for unfamiliar combinations and stores fifteen weeks of session history, including round breakdowns and CSV export.