Development and application of extremely low frequency multi-waveform electromagnetic field generator / 生物医学工程学杂志

ABSTRACT

In th is paper, an Extremely Low Frequency Multi-waveform Electromagnetic Field Generator has been developed with single chip computer, which provides pulsed, rectangular, triangular and sinusoidal magnetic field with the frequency range from 0-150 Hz and the intensity range from 0-50 mT. The application shows that the device is easy to operate and the parameters of magnetic fields are stable. It has provided successful application in the experiments on biological effects of magnetics and has obtained valuable result.