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How Credit Cards Are Made
ShareTweetHere’s how Credit Cards Are Made. The closely guarded process of making credit cards, Showing the actual making of the cards to the tight security and safeguards behind ...
TechDuino™ – Arduino Uno made in Sri Lanka by TechKatha Team
ShareTweetTechDuino™ is the first Arduino Uno based clone made in Sri Lanka at very affordable price.
Microcontroller ATmega328
Operating Voltage 5V
Input Voltage (Rec) 9-12V
Input ...
What is Arduino
ShareTweetAn Arduino is a single-board micro-controller combined with a very powerful software suite for programming.
Arduino was built around the Wiring project of Hernando Barragan. ...
Mini SIM vs Micro SIM
ShareTweetA subscriber identity module (SIM) is an integrated circuit that stores the international mobile subscriber identity (IMSI) and the related key used to identify and authenticate ...
Validate email address using PHP
ShareTweetYou need to validate email addresses when you create contact forms and other kinds of forms when you need get users email address.
Its simple, this is how to validate and ...
Mobile phone short codes
ShareTweetHere are some useful mobile phone short codes.
NOTE : We ARE NOT RESPONSIBLE FOR ANY PROBLEM OCCURS WHILE USING THESE CODE. ITS ALL DOWN TO THE USER WHO IS USING THESE CODE. ...
Fake fire/smoke photography effect
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This is simply achieve just using the concept of long time exposure. Its a fun experiment for any photographer to try.
I found this tutorial on Youtube about making ...
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