Analog Archives

DIY AD9833 signal generator – control filter stage (part 3)

2022-03-122019-10-29 by Daumemo

Filter Stage PCB for a Generator with AD9833 Front

Today I am going to continue with the DIY signal generator based on the AD9833 IC where I have left in the second part. Earlier, I have talked about how I had built second analog signal generator’s stage – offset adding circuit. Because the generator is going to be digital, potentiometers should be replaced by … Read more

DIY AD9833 signal generator – first steps (part 1)

2022-03-122019-10-01 by Daumemo

DIY Waveform Generator First Steps Analog Gain Control Front

As the name suggests, I am going to write about a self-made signal generator based on an AD9833 IC. Also, this is going to be a multi part post, as it is impossible to design and make a fully functional device within a short period of time and even write a single huge blog post. … Read more