The raised dot on the center (number five) is to orient the user who can't see the numbers to dial. When you recognize the number five in the center, you can correctly identify the other numbers by location in relation to the 'marked' button.
The F and J on a keyboard usually have a raised dot on them to orient the index finger on each hand to the correct position. Very helpful if you use your computer in a dark room.
false. A raised dot is when the space bar is pressed.
A raised dot can indicate different things depending on the context. In braille, it represents a specific letter or character. In some digital interfaces, a raised dot might signify an unread notification or message.
Braille
This is the number: 408-685-0807
One can buy a working Bakelite Telephone in their online webstore at bakelitetelephones dot co dot uk. Alternatively, one can check eBay or Amazon for cheaper ones.
dimple, 1 raised dot, 2 raised dots, 2 dashes, plus sign
One raised dot equates to the letter "A" ; see related link to additional information concerning Braille .
TAPI stands for Telephony Application Programming Interface. This API helps program against telephone services. It is not specific to dot net.
phone
5
possible, this is for blind people so they can determined the numbers they wanted to push.
Well that depends. If you wish to use the classic "ha" then it would be five dots and a dash ( * * * * * - ) If you wish to use the more modern "lol" then it would be dot dash dot dot dash dash dash dot dash dot dot ( * - * * - - - * - * * ) If you just wanted to kind of giggle with a "te he" then it would be dash dot dot dot dot dot ( - * * * * ) Or if you just want to spell the word laugh then it would be dot dash dot dot dot dash dot dot dash dash dash dot dot dot dot dot ( * - * * * - * * - - - * * * * * )