In either case, the vehicle's electronic control unit interprets the sensor signals as a real time indication of an engine's fuel requirement.

Signal conditioning circuitry to convert sensor signals into a form that can be converted to digital values.

Analog-to-digital converters, which convert conditioned sensor signals to digital values.

If it seems to be working, technicians will instruct the computer to ignore the sensor signals, he said.

He spotted Dia's sensor signal on his screen and maneu-vered around to get a look.

If I start bouncing sensor signals off of that facility, then whoever might be inside will know we're coming.

Instead, he followed the sensor signal down the hall to the second bedroom.

I have a clearer sensor signal, and it appears to be a freighter of some sort.

The final loss of sensor signal is at 4.826 seconds after 9 a.m.

Taken together, the sensor signals provide a running log of movement in all directions: up, down, forward and backward, side to side.