#cardioid

[mathhombre]

Three views of a cardioid

An epicycloid, the envelope of circles, the envelope of lines.

Dave Richeson on Twitter.

[interrobang-bang-bang]

[nikitricky]

How to draw a cardioid

Step 1: Draw x, equally spaced, points in a circle. You can find the angle by dividing 360 by x (in this case 360/30 = 12°). Assign a number to each point (starting from 0)

Step 2: For each point, draw a line to point №(point number*2). If you reach a number that is too high (for example 15, 15*2=30), then just subtract the number of points (30-30=0). This is a simplified version of the modulo operator.

You're done! The cardioid is the bean shape on the top. You can get more detail with more points

For anyone wondering, these animations were made in Pygame and recorded using pygame_screen_recorder.

[the-black-zoroark]

Favorite shape?

Purple! Next question!

[dat-physics-gal]

That shape is called a cardioid. It happens when you reflect beams of light on the inside of a circle, such as those falling into a mug from slightly above, as demonstrated in the link.

My camera is crap so I’m grabbing a Googled image. I always see this in my mug >:(   :

Oh my gosh this has been in my drafts for eight years. Lmao

[mikufunfacts]

miku fun fact #41

miku doesn't use the Shure SM41 Cardioid Dynamic Vocal Microphone

[thekidsfromyestergay]

hiiii i've seen you talk about gear before and mics in particular, so i was wondering what kind of mic would you rec to a just starting out vocalist?

Shure sm58 hands down. They're around £100 new but you can pick them up for decent prices used or on offer and they are THE vocal mic. Every single singer ever has used an sm58 live (yes including gerard), and if you're interested in recording too, they also sound pretty great for that! A slightly cheaper alternative is the SE v7, sounds basically the same. But if you're talking specifically recording and not live, honestly a focusrite scarlett studio is a good and easy beginning option.

[wooferman-appreciator]

…ill finish this later. Maybe.

[rabiscart]

Título: Condensação Cardioide Nankin sobre Papel Nankin on Paprer 42↔ x 29,7↕ cm

[bandomfandombeyond]

re: your latest tags about microphone husbandry, what are you supposed to do with mics that, when held even a couple centimetres away from your mouth, seem lower the input volume by about 90%? (like is it just a skill issue on my end, mic quality problem, or?)

I am not even a beginning expert but I would say you are not being loud enough for the mic tbh. they work by picking up the pressure of your sound waves, so you need to be making big (loud) waves! volume isn't something the mic is really supposed to change, you need an external mixer/monitor

[techdriveplay]

How to Use a Blue Yeti Microphone

Using a Blue Yeti microphone can significantly enhance your audio recording quality, whether you're podcasting or streaming.

Using a Blue Yeti microphone can significantly enhance your audio recording quality, whether you’re podcasting, streaming, or creating content. Known for its versatility and superior sound quality, the Blue Yeti microphone stands out as a top choice for creators. In this guide, we’ll delve into the initial setup, optimal placement, and advanced features to ensure you make the most out of your…

[inverted-dagger]

suddenly remembering an ancient miku song i liked but i have NO way of finding it again because it was not a popular song and not a popular producer :(

[the-black-zoroark]

How is purple a shape?

Because, you see,, the angle of,,, the moon,,,, with the sun,,,,,, means

Next question!

[literaryvein-reblogs]

Word List: Shapes

for your next poem/story

Aciniform - shaped like a cluster of grapes

Aliform - wing-shaped

Arborescent - resembling a tree

Campanulate - shaped like a bell

Cardioid - a heart-shaped curve

Cordate - shaped like a heart

Cyathiform - shaped like a cup

Deiform - having the form of a god

Faviform - resembling a honeycomb in structure

Floriform - having the form of a flower

Fucoid - resembling rockweeds (i.e., a type of algae)

Gladiate - shaped like a sword; ensiform

Hastate - shaped like a spear or the head of a spear

Luciform - having the characteristics of light

Lunate - shaped like a crescent

Penniform - having a structure like that of a feather; pennate

Pomiform - shaped like an apple

Pyriform - having the form of a pear

Retiform - composed of crossing lines and interstices; netlike

Ruiniform - having the appearance of ruins

Scutiform - having the shape of a shield; scutate

Stellate - resembling a star

Theiform - having the form of tea

Viperiform - resembling a viper

Vitriform - having the form or appearance of glass

More: Word Lists

[janmisali]

Letter Tournament: CLOSED OMEGA vs MIDDLE-WELSH LL

ɷ (Closed Omega)

SEED: 59

CODEPOINT: U+0277 LATIN SMALL LETTER CLOSED OMEGA

BIO: a cardioid-shaped version of the Latin omega.

Ỻ (Middle-Welsh LL)

SEED: 70

CODEPOINTS: U+1EFA LATIN CAPITAL LETTER MIDDLE-WELSH LL, U+1EFB LATIN SMALL LETTER MIDDLE-WELSH LL

BIO: two ells tied together.

[link to all polls]