Pendulums are used for Clarity, trouble shooting, and seeking answers in form of yes/no questions.
Using your pendulum is simple:
1) Centre and ground yourself. Take a few deep breaths & calm your thoughts.
2) Feel the energy from your Pendulum & connect.
Focus on the feeling your get when focusing on your pendulum.
3) Establish your yes/no parameters.
clockwise vs counterclockwise = yes vs no
east&west movement vs north&south
4) Dangle your pendulum & ask your questions! Observe.