What sensors/modules do airplanes use

Hi guys, I am making a model airplane, so I wanted to ask what sensors/modules do airplanes use? Thanks, Paarth.

Here's a list I have made:
Camera
Location
Altitude
Angle
Time
Speed
Temperature
Voltage

Current
Individual cell voltages of a pack
Rate of climb/descent

Can you suggest the module/sensor names?

ACS712 Current Sensor, is it correct?

And, is this how to calculate rate of climb/descent?
How do you calculate rate of descent?

Image result for Rate of climb/descent

If you multiply your descent angle (1 degree) by your miles-per-minute, then add two zeros to the end (x 100), you'll have your FPM descent rate. So in this example, if you're flying at 120 knots, you're traveling 2 miles-per-minute (MPM) (120/60=2).

GPS.

Meaning?

As in for Location, Altitude, Time, Speed use a GPS

Ok sure