#handwriting

mkwadee@diasp.eu

After lunch yesterday, we went to the #HistoryOfScienceMuseum in #Oxford. It's not very big but contains some really fascinating exhibits. It is right next to the #SheldonianTheatre and well worth a visit.

Here are wooden models of the #FivePlatonicSolids.
Small platonic solids

This is a beautiful example of #HandWriting in a book. #Writing like this is certainly a lost art these days.
Handwritten book on astronomy

Here I am explaining to my spouse the similarities and differences between #Octants, #Sextants and #Quadrants.
Me explaining something to the camera user.

This wooden box contains some immaculate #brass #DrawingInstruments. Another rarity these days but I do remember learning how to use similar #instruments while studying at university.
A box of brass drawing instruments

A brass #sundial.
A brass sundial in a glass display

Without anything but manual #SurveyingEquipment, humans were able accurately to map out the entire globe. It's amazing what can be achieved when humanity works together. But also, this model is absolutely gorgeous.
A model globe approximately 40 cm in diameter

Not to be outdone, the #astronomers mapped the #sky and here it appears on a companion globe.
Astronomical globe plotting the position of the stars

No computers were around then but the ingenuity of humans to develop calculating instruments to allow them to crunch numbers meant the creation of some devices of stupendous cunning.
A slide rule and a cylinder used to conduct high-precision calculations

To this day, trainee pilots have to master the #CircularSlideRule in order to do calculations for various tasks. Before flying was ever developed, such #SlideRules were in common use.
Circular slide rule

This #camera is another fine example of hand-made instruments. The craft and skill of whoever made it is a marvel.
A wooden box camera

#MyWork #MyPhoto #CCBYSA #Android #Spring #UK #England

girlofthesea@diasporasocial.net

#art #handwriting
This is an example of an heirloom wedding invitation I did. There are three parts to it. This is the center section. The bride selected the quote. The invitation was printed on fine, light pink paper at a printers, and envelopes were made. She loved roses, especially pink ones. Roses were on her dress, in her bouquet, and decorated the place of their wedding. She was given the original invitation.

I incorporate my last name in all the artwork I do, but for the sake of privacy on the internet, I have removed it from these posts.

girlofthesea@diasporasocial.net

#art #handwriting #mywork
This is an example of an heirloom wedding invitation I did.The bride selected the quote. Each section contains written information. For the sake of their privacy, I have removed their names, time and place from the invitation. It was printed on sturdy paper at a printers, then folded, addressed and a gold seal was placed to close it. Each an every heirloom invitation is different, and personalized for every couple. I also give them the original art.

danie10@squeet.me

How To Use Macbook Trackpad Handwriting For More Intuitive Note-Taking

Close-up partial view of a Macbook keyboard, and showing a hand holding a stylus, poised over the trackpad for writing.
As technology continues to advance, so do the capabilities of our devices. The Macbook trackpad has evolved from a simple point-and-click tool to a versatile input method that offers a wide range of features. One such feature is trackpad handwriting, which allows users to write and edit text directly on their Macbook trackpad.

Whether you’re a student taking notes in class, a professional jotting down ideas during a meeting, or simply prefer the feel of pen and paper, trackpad handwriting provides a convenient and intuitive way to interact with your Macbook. With a few simple steps, you can enable trackpad handwriting and start writing directly on your trackpad.

The linked article includes a guide that will walk you through the process of enabling trackpad handwriting on your Macbook, adjusting the settings to suit your preferences, and exploring the various gestures and techniques for writing and editing with trackpad handwriting. Additionally, they also share some tips and tricks to help you make the most out of this feature.

It goes to show though that it’s not only tablets that can be used for handwriting. A requirement though is that your Macbook is running macOS Mojave or a later version.

See https://robots.net/tech/how-to-use-macbook-trackpad-handwriting/
#Blog, #handwriting, #macos, #notes, #technology

mkwadee@diasp.eu

My wife was looking at the properties of #ellipses such as the one where the sum of the distance of all points on the #ellipse from the two foci are the same and how that relates to the standard equation of an ellipse and so I showed her using my scribbly #handwriting and untidy drawings. Unfortunately, it didn't quite hit home and so I wrote these notes up neatly using #LaTeX, which did do the trick.

To put it up here, I converted the #PostScript pages to #PNG format using #GNU #Gimp and the figure was produced using #Tgif.

Page 1 of notes
Page 2 of notes
Page 3 of notes

#Mathematics #Geometry #TwoDimensional #PlaneCurve #CartesianCoordinates #CCBYSA