a.What is the potentiometer

The conecter of neck/arm/leg which can slide and record your movement.

b._____________gyro

The box on your back which collect data from another two boxes then translate to machine.

c.What are the 2 test programs

Java test
Body/fingers test
We should keep the shoulders and thighs 2 fingers off titanium limbs.

d.After putting suit on what are the things you must check:
hint*(two fingures)(wires)(turning on the switches)

Wires section:
There are three wires in suit. Two short wires are all in suit. The first wire is connected from helmet to Backpack. The second wire is between Backpack and Pouches. Last wire is from gyro on body to xvideo box.
Power Section:
Switching on power box
Then, switch on power on the gyro.