[i=s]This post was last edited by Beifang on 2021-9-3 10:55[/i]Read PDM audio signal
1. Introduction to PDM
As shown below, PDM is a serial audio data format parallel to I2S, replacing the traditional...
1. I looked at the examples and found that there is no FFT example. Does this DSP28335 not support FFT? By the way, the C2000 series has the C2000 ware library. It is much more convenient, but I am no...
The standard bell on the bicycle looks ordinary. I bought a small 3V horn online. It is very cheap and easy to use. It only needs to be powered and does not need to be driven.The speaker modification ...
The most mainstream QI wireless charging schematic in 2022
In 2022, when it comes to wireless charging, everyone is familiar with it. Since the release of Apple 8, consumers have had a preliminary und...
Thanks to my family, I have the perseverance to endure the people and things at work. Although there is some negative energy, a good team and the right leader are really important.
Thank you for life,...
I'm learning Zigbee recently, and I saw that in the network communication experiment, whether it is Zubo, broadcast or on-demand, there will be a configuration sentence like this: Point_To_Point_DstAd...