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Q&A from Analog Devices EngineerZone: SigmaDSP/SigmaStudio and DSP discussions (5 topics).
5 topics · 27 messages
Filtered by: #analog+input ✕
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ADAU1701 ADC external resistor minimal value
Hello! I'm explaning all things but I would be glad if someone could just confirm or disprove the following third sentence ;-). I'm working on a wearable voice amplifier project for which volume and w
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ADAU1701: Automatic analog input detection
Dear Team, Is there a way to automatically switch input channel to analog input when "line in" mini jack is connected? And then switch it back to i2s when analog input is disconnected? If so, what is
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How to select filters using input as the controller?
Hi, I'm working on a project where I need to switch the filters for different magnitude of input using ADAU 1701. Here is what I have so far: Zoom in to the upper part: So I try to use the RMS lookup
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ADAU1701 analog input and I2S input select
Hi, I am a beginner and I plan to use the ADAU1701 in an active speaker. I bought the ADAU-MINIZ development tool. In my design I would like to use an ASRC like the PCM9211 (Bluetooth with RN52 module
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Output Crash when power down ADAU1446 pcb and power amp
Hello! I have a question about power down my pcb (ADAU1446 and AD1939) in combination with a power amplifier and a loudspeaker. It crashes/crackles very very loud every time I turn off the power of th