Hi everybody, Im currently working on project for transformer inductor testing, I have a chip DDS signal generator and I want to use it to generate any sine wave function, if I hook it up to a transformer and add any load, the voltage drops almost to 0V. What can I do to supply at least a decent amount of current?

 

Sounds like you need an amplifier for your signal. If you're using frequencies in the audio range, just use an audio amplifier. If you need higher frequency, you may need an RF amp.