photocell Definition

electric eye, magic eye, photoelectric cell, cell, airframe, phototransistor, fluorescent lamp, photodiode, sensor, photodetector, photometer, reflector, thyristor, illuminator, illuminance, incandescent lamp, diode, detector, rheostat, infrared, photoflash, handwheel, variable resistor, bistable, ammeter, piezoelectric crystal, annunciator, potentiometer, humidistat, pushbutton, electromotive force, parabolic reflector, bimetal, microswitch, photomultipliers, flashgun, plasmon, pyrometer, millivolt, collimation, heliostat, resonant cavity, detents, solenoid, trickle charger, crystal oscillator, thumbwheel, fresnel lens, photocurrent, diffraction grating, pulser, sunblind, iris diaphragm, actuator, ultraviolet lamp, collimator, electroluminescent, bypass capacitor, peltier, halide, micromanipulator, busbar, thermistor, cuvette, zener diode, strain gage, cold cathode, demister, waveguide, lubricator, workpiece, microcapsule, servomotor, thermocouple, photochemical reaction, galvanometer, monochromator, brightness, dipole moment, absorbance, emittance, photomultiplier, toroid, piezo, circuitry, dipole antenna, microbalance, pentaprism, parabolic mirror, resonator, stroboscope, galvo, bolometer, josephson junction, inverter, fluorometer, triode, paramagnetic, pulse generator, scintillator,