Figure 3.
Schematic positioning of the sensor: (1) Top view (0°); (2) 45°; and (3) front view (90°).
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.