EBTOOLSFG100 DDS Generator Counter, High Precision DDS Function Generator Sine Frequency 1HZ500KHz Source Meter

The operation of this unit seemed convoluted and flakey. Returned for a refund.

Great little function generator for the money. Great for my hobby needs.

The product is good for the price and does its own functions. There is only one issue which it will stop working after a few continuous hours working and show errors

It doesn’t work

So the device plugs into an outlet yet it constantly pauses function to tell me "low battery"... there is no battery. It happens at random and dies instantly when unplugged so there is clearly no internal battery of any sort that could even be low. Other thing I don't like is there's no decimal places for specific rife frequencies to be used. Meaning you can't use earth frequency of 7.83hz to detox after rifing long. The models that allow for decimal placements in HZ measurment cost 10× more than this unit. So price wise it's a good deal if you can deal with the poor quality not having decimal placements, and constant low battery warning that doesn't make sense. I have mine hooked up with banana clips to a fat aux with a reducer to the standard size. Not easy to connect to my PEMF device but still possible. Amplification is much better than when I use my phone to generate frequencies and I can still use my phone as it's not busy generating the signal for my PEMF therapy.

Excellent pour tester des équipement audio!Très facile à utiliser.