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Q&A from Analog Devices EngineerZone: SigmaDSP/SigmaStudio and DSP discussions (3 topics).
3 topics · 16 messages
Filtered by: #strange ✕
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Ultra-strange filter problem..
Hi! While evaluating the second revision of my DSP board, I noticed some super strange behaviour that is caused by a 2nd order lowpass filter. See for yourself. This is basically what you would expect
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SigmaStudio Schematic Problem
Hello! I have a big problem with my SigmaStudio schematic at the moment. I made a schematic for a 4-way loudspeaker on our custom board with the ADAU1446. It worked very well in different variants and
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Strange noises when using L/R AUX inputs on an ADAU1761
Hi guys, I'm experiencing some strange noises with my ADAU1761 eval board. It kind of sounds like clock noise, but it also is changing in frequency and changes pitch. It's a bit like whistling wind. I