Optical analog-to-digital converter and transducer
Optical analog/digital conversion method and apparatus thereof
Optical code converter for optical code division multiplex...
Optical converter
Optical coupled type isolation circuit
Optical coupled type isolation circuit
Optical digital-to-analog converter
Optical disc recording apparatus, optical disc, and optical disc
Optical disk apparatus
Optical encoder
Optical encoder and apparatus using optical encoder
Optical encoder and apparatus using optical encoder
Optical encoder based fader design
Optical encoder based fader design
Optical encoder with integrated monitor
Optical isolation amplifier with sigma-delta modulation
Optical joystick module
Optical kerr effect analog to digital converter
Optical keyboard with geodesic optical elements
Optical keypad for electronic device