Sinclair Radionics was created in 1961.

Radionics advocates believe that underlying causes of diseases emit radio-like frequencies that can be detected by their equipment.

Radionics is a highly controversial field that claims to detect and modulate life force using electronic devices.

a journal published by radionics founder Albert Abrams claimed the technology was effective against diseases as serious as cancer, tuberculosis, and syphilis.

Most physicians dismiss radionics as quackery, arguing that any observed benefits are caused only by placebo effect.