Both potentiometers (pots) are connected as potential dividers. The fine ‘pot’ is a single turn unit, used for accuracy and the coarse ‘pot’ is a ten turn unit, used for range. This belongs to a 1315 Whessoe Transmitter.

Both potentiometers (pots) are connected as potential dividers. The fine ‘pot’ is a single turn unit, used for accuracy and the coarse ‘pot’ is a ten turn unit, used for range. This belongs to a 1315 Whessoe Transmitter.