A color image and a depth image of a live video are received. Each channel of the readout chip employs low noise charge sensitive amplifier at its input followed by other circuitry such as shaper, pole-zero, peak hold, different comparators, buffers and digital control and readout. The parallel JFET conduction channels provide the HVFET with a low on-state resistance. One or more components are installed, covering a first portion of the surface between the adjustable member and shoulder. The evaluation component can assign a rank or weight level to descriptive content associated with an object, and an associated product or service, based on common object interactions between users. The flow control valve includes a body having a fluid inlet and a fluid outlet, a cover attachable to the body, a motor disposed in a space defined by the body and the cover, a valving element connected to a rotary shaft of the motor with a screw member, and an urging member that urges the valving element toward the motor side or toward the side opposite to the motor.