Showing posts with label digital corner. Show all posts
Showing posts with label digital corner. Show all posts

Thursday, February 1, 2024

How to take better notes

When it comes to note taking, most people have their preferred method, being pen and paper or completely digital notes. I use a little bit of both, trying to be efficient in each situation. For example in a meeting I am more inclined to use the pen and paper. Handwriting offers a greater flexibility when taking notes, and is less distracting for the others, no click clacks, and my face is not hidden behind a screen. While reading I found out that pen and paper doesn't work very well for me, and I switched to digital notes. I want to be able to add more information in previous notes, I don't carry the notebook all the time with me, and the fact that I have the habit of starting more than one books makes matters so much difficult. So for books I take notes by making annotations on my phone. Most of my reading is done using Readera and then backing up the notes in Google Drive.

For students on the other hand the pen might be the better option when it comes to taking notes. A recent study shows that handwriting compared with typing results in a more complex brain connectivity which enhances learning and memory. The study used EEG from 36 students comparing brain activity while writing by hand and typing.

The study also reveals that the medium on which you write is not that important, tablet or pen and paper as long as the writing is done by gestures of the hand (cursive).

"We show that when writing by hand, brain connectivity patterns are far more elaborate than when typewriting on a keyboard. Such widespread brain connectivity is known to be crucial for memory formation and for encoding new information and,therefore, is beneficial for learning...

Our findings suggest that visual and movement information obtained through precisely controlled hand movements when using a pen contribute extensively to the brain's connectivity patters that promote learning" 

Professor Audrey van der Meer, brain researcher at the Norway University of Science and Technology, co-author of the study published in the Frontiers in Psychology.

It might take longer to take notes by hand, especially when there are a lot of subjects and a lot of information, but it might help you in the long run, reducing the time needed to acquire the information.

Tuesday, February 7, 2023

Fast note taking

Writing with a pen and on a piece of paper is an ability learned at a young age, even though nowadays I think most kids know how to type on a phone before they learn to write by hand.

I do enjoy the speed with which I type, the legibility remains constant even if I type faster, and not to mention the autocorrect feature, which is truly amazing. But writing with a pen is very satisfying. Choosing beautiful writing instruments, is another perk of writing by hand. I am not saying that there are no nice keyboards, custom-made or prebuilt, because there are a lot of them, but that is a subject for another time.

If you have a bit of proficiency using a computer, you will be able to write a lot faster compared to a pen. For starters, you just have to press a key for the computer to register the letter and second you can use all your fingers to press keys really fast, while when you write with a pen you have to create each letter one after the other. There is a caveat though, if for example you are taking notes, and they are graphs or drawings / sketches involved you will probably be able to make them faster the old-fashioned way (or you can use a tablet and a stylus and a keyboard for the plain text)

The most common question among typists is, how fast can you type?  There are dedicated sites where you can practice typing, and also you can compete. 

Starting from this idea, I am curious to know: How fast can I write?. And not only this, but also how will the writing instrument influence the speed with which I am writing by hand.

For this test I took a small text sample as I didn't want to get hand cramps and RSI from all the writing needed. I started with typing to have a reference, as I imagine it will be a lot faster than writing by hand. First time typing, I got 71 words per minute, a total of 14 seconds to type the sentence.

Then I started testing writing instruments. For the test I chose a: fountain pen, pencil, ball point, ink roller, gel pen. I want to see if some writing instruments are slower than others. For example, ball points usually feel slow. I feel each time that they are "sticky", I definitely feel slowed down by the majority of ball points. But that is just a feeling, I wanted to quantify the feeling in seconds. Will a smooth fountain pen be faster?

First thing I noticed is the big difference when I compare typing to writing. If typing the text took me 14 seconds, the writing took me double the time. For a longer text, the difference will be notable.

On the first run, the fountain pen was the slowest but, it was the first time writing the text by hand. So obviously, practice makes perfect. I wrote the text several times with each of the instruments alternating them, and the best results and the worst were very close together.

After a little practice with the text, you can see the differences started to shrink, to just a couple of seconds between the fastest time and the worst time.

To reduce the influence of the order in which I use the pens and pencils and to reduce the impact of mistakes or brain freezes, I wrote the text 3 times and measured the total time needed to complete. Also, to keep the sample size down I did this with 2 different pens

So the fountain pens represented by Faber Castell Loom F nib and Jinhao 51A F nib. Three runs took me 1 min 27:48 seconds using the Faber Castell Loom while the Jinhao 51A took me 1 min 29:71 sec

 

After completing the runs with all the writing instruments, I came back to the Faber Castell Loom and managed a much better time of 1 min 22.94 seconds

This tells me that more testing and practice is needed to reach maximum efficiency writing the sentence down, but for the purpose of the test I think this is good enough. I will take in consideration the last run of the Faber Castell Loom as the reference for the fountain pen.

The second head-to-head testing included 2 popular ball points. To be honest, I expected the ballpoints to be the worst in this test. They feel slow, and offer a dragging / sticky sensation when writing. But they felt much better than I imagined, and the times were very, very good and consistent. 1 min 22 seconds for both the Bic Round Stick M and the Parker Urban Premium. I am not saying that Parker Urban is a very popular ball point, but rather that Parker refills are very popular and used by a lot of people.

 

Next were the rollers (ink/gel pens). For this category I chose a Staedtler cool roller with red ink and a generic gel pen Forster. Both were admirable in the speed event, and also they offered very nice feedback, especially the Staedtler cool roller. The Staedtler completed the writing sample in 1 min 15:45 sec while the Forster needed 1 min 18:97 seconds.

 

The last category included 2 mechanical pencils, a Rotring 500 0,7 mm and a Kuru Toga 0,7 mm. Both pencils offered very nice feedback with a great smooth writing. The Rotring completed the run in 1 min 20:79 seconds, while the Kuru Toga needed 1 min 22:38 seconds.

Even though the times between all the writing instruments were very close, they still offered some surprises to me. I expected the pencils and fountain pens to battle for the first place, but instead the ink roller was the fastest in this small sample pool.
From the bunch, I expected the ball point to be the worst performer, feel wise and speed wise. The parker refills are great, smooth and with good flow, but then again so was the Bic Round Stic M which performed admirably for such an inexpensive pen.

The winners of the speed test are, (individual results)

Staedtler roller cool                      1 min 15 sec  (1st place)    - 25 sec/sentence
Forster gel pen                              1 min 18 sec (2nd place)    - 26 sec/sentence
Rotring 500 mechanical pencil     1 min 20 sec  (3rd place)    - 26.7 sec/sentence

 

The winners of the speed test are, (team results)

Rollers                                            1 min 16.5 sec (1st place)  - 25.5 sec/sentence
Pencils                                            1 min 21.6 sec (2nd place) - 27.2 sec/sentence
Ball Point Pens                               1 min 22.5 sec (3rd place) - 27.5 sec/sentence
Fountain pen                                   1 min 22.9 sec (4th place) - 27.6 sec/sentence

I took the best time of the fountain pen 1:22:9 because after a few more runs I managed to get under 1:20 sec with both fountain pens managing a 1:13 time with the Faber Castell and a 1:18 sec with Jinhao, without sacrificing much legibility. I didn't take these times in the consideration, as I think I offered more practice to the fountain pen compared to the rest of the pens and pencils.

Conclusion:

The instrument used doesn't offer a significant speed benefit (except the computer), but all the instruments offer very different writing experiences. Which one you chose is up to you.

Practice and what you regularly use for writing will influence the speed of your writing more than anything else.

If you need to write fast, like note-taking during a class, use a pen, pencil or fountain pen that offers good feedback. Too smooth, and you will lose a lot of legibility, too rough, and it will not be pleasant to use. The Goldilocks is a combination between the paper and pen used, but I find mechanical pencils too be quite good at offering the best of both. Their performance is offered by the lead, which is not specific to the pencil you use. In contrast, the fountain pen's nib will influence the writing experience much more than the ink that is in it.

And if you need to write really fast and keep legibility just use a computer, it is going to be twice as fast as the more traditional way of writing, at least. Of course this is valid for general writing, because if you need to add graphs, drawings, mathematical equations the traditional way of taking notes will probably outpace the computer and keyboard.

Tuesday, January 10, 2023

MSI Pen 2, a stylus that can write on paper

 

Recently MSI has announced the stylus MSI Pen 2 which apparently has a graphite tip that can write on paper. The MSI Pen 2 uses the same graphite tip on the screen as well. This is quite an innovative technology. Not quite sure how well it will do on paper, but it is very interesting.

From the pictures released by MSI, it seems the tips are "refills" and you would have to replace them once used. I don't think you can sharpen them. Because of this, after a little use they will lay down a thick line. But it would be interesting to see how exactly they perform in real life.

For the moment, I do not think it will replace the traditional pencil. The presentation is focused on the digital abilities of the pen, while the writing tip, is the latest and greatest gimmick. I think for now the pencil tip is intended for a few scribbles here and there, in case you really need to jot something on a piece of paper.

On the website it is specified it comes with two tips, one is the graphite lead and another which is a sharp point similar to a fountain pen.

Link to MSI Pen 2 website

Tuesday, May 31, 2022

Computer keyboards

Related to writing instruments but in a different category, typing is the most common method of writing for most people. So in a way, keyboards are part of the writing instruments we use on a daily basis. My first experience with a keyboard was with a vintage mechanical Compaq leaf spring. At that time membrane keyboards were everywhere on the market and for me were much cooler looking (mine was an old, big and noisy hunk of metal and plastic), some of them had multimedia keys or even short travel. So I put the keyboard in a bin and went out and bought the first of a series of crap membrane keyboards.

Recently seeing a surge in mechanical keyboard popularity I made the leap back to the mechanical side and bought a mechanical keyboard, the cheapest I could find, as I was unsure if it will be something that I will appreciate or even enjoy using. I was also skeptical about the noise mechanical keyboards make. Apparently after a certain age you are not as sensible to loud noises :), so I have to say I like it very much, even though it is a blue switch keyboard which is known for making lots of noise. Also, the board itself being a cheap one is hollow and amplifies the noises generated by the clicks and the keys bottoming out, and resonates a bin, "ping" which is a bit distracting. It is especially true for when I keep the feet up, and is less noticeable if the entire back is on the table and I put something between the table and the keyboard.

After using it for some time, I realized what crap of a keyboard I am working with every day. So I took it to work. I have to say, my colleagues were not so impressed by the clicks the keyboard makes, even though I took the time to explain how much cooler mechanical keyboards are and how better they feel to the fingers. So, long story short, I took it back home and went back to the membrane keyboard I was using until that point, because the blue switches were a bit overwhelming for an office environment. 

Because the feel of a rubber dome is so different* from a mechanical keyboard, I was curious if this makes any kind of impact in my typing ability.

Do mechanical keyboards have an effect on your typing speed?

* Many people refer to mechanical keyboards being mushy. It is hard to describe in words but, a rubber dome is like pressing on a sponge, while a mechanical keyboard has a very crisp feel, and you can feel the end of the travel very abruptly. Also, a blue or brown switch as a distinctive bump when the key registers (before bottoming out), and offers a very crisp sensation when the button hits the tactile bump and when it bottoms out.

I tested my typing speed on the following setups:

T-Dagger Bermuda blue switch mechanical keyboard / Rubber dome keyboard Dell KB1421 / Dell Laptop Latitude series 5501

I did 12 typing tests with all the aforementioned keyboards, and taking out from the average the slowest and fastest session. I did the testing using 10Fastfingers.com, top 200 English words. 


 The detailed results are:

I am accustomed to all the keyboards, and type of them almost daily. At this speed, I would be cataloged as an average or just above average typist. Of course, the "real" typing speed varies based on the complexity of the text, how familiar you are with the language you are typing in, the length of the text etc.

As you can see in the typing speed on all keyboards is rather similar, the mechanical having the highest average typing speed and the top typing speed (70 words per minute / 76 words per minute), followed closely by the membrane with an average of 69 WPM and a top speed of 75. Last place goes to the laptop switch keyboard that only offered me an average speed of 67 WPM and a max of 70 WPM.

Even though the speed doesn't vary much between keyboards, the typing feel and colleague's liking (or better said disliking) might.
To better explain this, I made this graph, where the vertical axis represents the satisfaction factor and on the horizontal axis the keyboards types are enumerated.

 

If you do not value being liked or having friends for that matter, you should go and buy a mechanical keyboard. For the rest of you, just keep using the keyboard you have, as it doesn't make much of a difference for most of you.

Friday, August 15, 2014

Better ebook pc reading experience




For a good reading experience on the pc, you first need to find a pc reader software, preferably one that has a library management. To help you choose one or more, take a look at: Best ebook reader software for pc. You can use if you have the ebooks in .pdf or .rtf format, software already installed on the pc like Adobe Reader or Microsoft Word.

To make the experience of reading a book on the screen of the computer you need to make the reading as comfortable as possible for your eyes.


Zenith Z-19, photo by Ajmexio


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