rhythmic | A command line interactive rhythm machine for Ruby | Command Line Interface library

Don't use the inline Schema. Just ask SSIS to generate it for you. SSIS generated Schema guaranties that SSIS understands it.

As seen in the two waveform images, you are getting a clicking noise due to the rapid change of the waveform amplitude when you switch between frequencies. To get around this you need to maintain the phase of the waveform when you change frequencies. I think the simplest way to do that is to add a variable that records the last location in waveform cycle after each sine call. The end location can be used as the start location in the next sine call.

Something like:

The problem with your solution is that .preloader contains itself, .preloader::before and .preloader::after, and you can't animate .preloader without animating .preloader::before and .preloader::after. You should create an additional span inside and add animations to .preloader span, .preloader::before, and .preloader::after - that is the most popular solution to this issue.

It is splitting the text based on the text kerning, and the image position is higher than the kerning. It depends how the browser does it. Firefox seems to work fine, Chrome doesn't. One solution might be to add some vertical padding on the div.

For the most part, I'd agree with the comments that this problem might be best solved by AI. That being said, you've got an AI in your head (minus the A), and if you can look at a well-formatted document and define patterns of what comprises "poetry", you can write a regex to select it.

^((?:.+\n)+.+)$ This regex selects lines which have only one newline between lines of content. As long as your markdown/text file puts at least two newlines between ordinary paragraphs, and the poems are more than one line long (like in your example), it'll capture them.

Try it here!

^((?:.+\n .+\n)+)$ If you'd prefer a more strict definition of "poetry", this regex looks for a line of content, followed by an indented line of content below it (also like in your example). The regex won't match "badly formatted" poems that don't end with an indented line.

Try it here!

Since you use Serial.begin(115200) ESP8266 Microcontroller will transfer 115200 bits per second through serial port. Which is 115200 / 8 = 14400 bytes per second and that means since you use u8 (unsigned 8 bit) format for audio, each sample consists of a single byte. Just change the ffmpeg -ar parameter to 14400.

I don't any have microphones which i can connect to MCU for testing but it should work properly this way. The other -ac parameter is correct since it is mono channel audio.

Edit : Also don't use String() constructor while printing out to Serial.

While using Serial() constructor sound speeds up about 5 times because String converts your 1 byte value to 3 bytes, example ; byte : 255 -> String : "2", "5", "5" , you don't have to consider execution speed of Microcontroller, it will output 115200 bits per second as if you defined. You just need to consider it's output.

Finally delete the line

Serial.print(" ");

Also change

int analog = analogRead(A0);

to

byte analog = (byte)analogRead(A0);

since int consists of 4 bytes, you would not want to send extra 3 bytes to serial.

And after changing int to byte you can get rid this code block

Python's dict has method values() that returns it. So you want to print(word_hash.values())

Different FFT libraries use different scaling factors, and/or distribute scaling factors differently between their FFT and IFFT implementations.

kiss_fft requires you to scale down by the length of the fft during, or between an fft/ifft pair to get back (approximately within numeric or rounding error) the original time domain input vector.

In your case, that's a fairly large scale factor because the length of your data in large.

On the Mac, you need to tell the AudioUnit which audio device to use. In my case I had to disable speaker output on the unit - probably because the default input device on my Mac does input only.

In C (I imagine the Rust version will need a few as *const _ as *const _s and as u32s):