What is a freePEMF


PEMF is an abbreviation for pulsed electromagnetic field.  The pulsating magnetic field doesn't changes polarity, i.e. it is unidirectional but the intensity varies over time depending of signal shape. If we change the intensity of the magnetic field at the time, we "produce" an electromagnetic wave. The PEMF therapy (PEMFT) is based on interacting of pulsating electromagnetic field with human or animal body. The therapy uses different frequencies and signal shapes. This method is widely used in medicine and supports treatment of many diseases.

Pulse Electromagnetic therapy is usually referred by doctors for clinical management of quick bone healing, repair of damaged tissues and as a quick remedy for pain. Various PEMFT equipment are already available in market, but none of them are available as low cost consumer electronic device. Authors to develop a low cost version of PEMFT device. The design and construction method of freePEMF device has been thoroughly described on the portal. The prototype constructed not only met the low cost criteria but also was equally effective at pain management and bone healing.

Most popular PEMF devices in market are using extremely low frequency pulses typically from 0.5 to 4 Hz (1Hz means one pulse per second) with high magnet intensity. Wide group of web sites on the Internet are units of low-power supply signal rectangular with the frequency range of 0.5 to 50Hz. The freePEMF device can be made by anyone without knowledge and expertise. The average cost of parts is about $40. [11-2016]. This freePEMF device is also simulating the geomagnetic field of Earth and generates Schumann frequency 7.83Hz. 

Pulsating electromagnetic field is used to treat:

  • Insomnia;
  • Stress;
  • Bone fractures;
  • Cardiovascular disease;
  • All kinds of wounds and injuries;
  • The lymphatic system dysfunction;
  • Pain;
  • Nervous system disorders.

freePEMF can be used in preventive health, as noted the positive effect of electromagnetic field of ultra-low frequency on the brain and the body's cells. It also applies in meditation and supporting the achievement of other states of consciousness. It has been confirmed that the pulsating electromagnetic field is necessary for proper functioning of the body. Unfortunately, commonly found electro-smog, the natural weakening of Earth's magnetic field affects the deterioration of this important element of our health.

For more information, please find the below films and link.


Bryant Meyers book: PEMF The 5th Element of Health [09/2017]

Don Howe book: PEMF My Journey [05/2019]



YouTube films about PEMF  Video 1   Video 2   Video



The film presentates how PEMF effects on blood circulation

For more information, see the manual of  freePEMF device:)