Live reading
—
raw
Knee angle
––°
Calibrate to see live degrees
Total time recorded
—
—
Past 7 days
High—
Low—
Past 30 days
High—
Low—
—
—
Highest this week
—
Lowest this week
—
Add calibration point
Hold your knee at a known angle, read the live raw value above, and log the pair here. 3 or more points build an accurate curve.
Calibration curve
Log progress
Record today's best extension (straightest) or flexion (most bent), in degrees.
Progress history