For this they offer stripes on F, J and number 5 keys
If you ever observe your keyboard, you will notice it F and J keys have a small beam on their bottom. Although it is not recognized by many, these details have a reason to type and have a crucial utility.
These brands Designed to help types to keep the types correct in the keyboard There is no need to see it. In traditional typing technique, the fingers must be placed in the base roo or opening row Indicators are on F and J keysWhile the other fingers are in their respective positions.
This clause Allows to write with fast speed and accuracySince customers are seemingly thanks to the keyboard for muscle memory, without noticing where their hands are.
The source of this brand in modern keyboards
Some resources claimed to be the cause of their introduction June E. BatikIn 2002, he submitted a patent for revised keys with Touch Relief. However, the truth is that the brands of F and J letters are long before.
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In fact, The first writing machines do not have this featureBut as typing in the twentieth century became popular as a formal discipline, the need to include physical guidelines arose to facilitate the writing.
This is a standard of this idea in the second part of the twentieth century With the arrival of IBM Mechanical keyboards in the 1970s and 1980s. Models such as IBM Model F and IBM Model M (1984) have already clear these brands and since then, all manufacturers have adopted this feature.
In addition to F and J, L.Keyboards containing numerical pad have a 5th number Relief Brand. Its performance is the same: provide a touch reference to those who use the numerical keyboard with the right hand, allowing the middle finger 5 to be correct, which acts as a reference center in this section.
Nowadays, This feature is in almost all physical keyboardsWhether qwerty, Qwertz, agerty or any other design. Beyond a small detail, writing these brands allows you to be more fluid and accurate, facilitating typing without interruptions and looking at the keyboard.
When you use your computer next time, see these little touch guides. Although they seem to be very low, they have been basic for millions of typing for years.
