Simplified pendulum protocol 1. Find an entity you want to measure the frequency of and/or communicate with. 2. Prepare tools: pendulum (wooden, metal, stone; can as well be DIY - a bead or a ring attached to a thread or a necklace) + a piece of paper with the scale from 0 to 9. 3. Quiet your mind. 4. Acquaint yourself with the pendulum. Establish your working method – usually pendulum swinging in a circle clockwise indicates YES, anti-clockwise circle or swinging from left to right indicates NO. After each question clear the pendulum by touching it to the ground or another surface. 5. Ask if your answers are correct at the moment by holding the pendulum above your hand (for answers see p4). 6. If yes – proceed, if no – end or try later. 7. Ask the entity for agreement to measure their frequency. 8. If yes – proceed, if no – end or try later. 9. Ask if the frequency is a one digit number. If no, ask if it is two digit number. If no ask if it is a three digit number. 10. Once you know how many digit number is the frequency, ask for each digit separately by holding the pendulum over your scale (0 – 9).