I'm using vs1053 decoder with an amplifier. The problem is that the maximum amplitude that my amplifier can apply is 100mV and the Peak to Peak value for vs1053 is 1.83 V.
Is there any way to lover the amplitude using hardware technique not the software?
I understand that we simple can reduce the volume on initialization to make the output 100mV but the better way would be to scale the dynamic range of decoder. Maybe some attenuation could be used?
Writing software that inputs and/or outputs audio and performs DSP algorithms such as filters, new codecs or audio effects.
2 posts • Page 1 of 1
Who is online
Users browsing this forum: No registered users