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Frequency sweep with Arduino

Frequency sweep with Arduino

By Bernhard on September 2, 2015

A true Wobbulator is a quite ex­pen­sive instru­ment to measure a cha­rac­ter­istic curve of a circuit. How­ever there are neat mo­du­les like the AD9850 DDS from eBay which also do the job. They work fully digi­tally and they called DDS The circuit to alanlyse is an simple choke. The image on the right hand side [...]

Posted in Electronics | Tagged AD9850, Arduino, DDS, sketch, Wobbulator | Leave a response

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