Quadrature Encoder ·
Direction from phase, position from counts
un
seel
.com · Channel A · Channel B · 90° apart
Dir
—
Count
0
State
—
Channel A waveform
Channel B waveform (90° lag)
Index pulse (Z)
Slotted disc & sensors
▶ Play
⏸ Pause
🔇 Unmute
↻ Reset
Un
seel
.com · Quadrature Encoder