Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to wire a potentiometer [title] Identify the 3 terminals on the pot. [step] Position the pot so that the shaft is facing up towards the ceiling and the 3 terminals are facing towards you. With the pot in this position, you can refer to the terminals from left to right as 1 , 2, and 3.

Ending1: [title] Twist the wire loop located on the bottom of the pot counterclockwise on its side. [step] Twist counterclockwise at each terminal starting on the bottom left terminal. Ending2: Make a note of these labels, as it can be easy to lose track of them when repositioning your pot while working. [title] Ground the first terminal of the pot. Ending3: [substeps] This is what you'll be wiring the pot to. When handling wire projects, make sure to place it so that the tips meet in the center. Ending4: [substeps] Stand the pot on its side to look at the terminals. Plug one end of the voltmeter into the terminals on the bottom.

Answer format: ending1/ending2/ending3/ending4