PEMF School – Vive la différence (Impulse vs Real PEMF)
PEMF-School – What is it? Different companies and individuals have come up with different names for the two technologies. The names and their uses can be somewhat blurry and are often misused by some people in this field. You will see words like hummer, oscillator, ringer, impulse, spark gap, and a few others. I will try and explain the differences.