With the BlueDisplay library you create the GUI for your application, e.g. Graphics, Text, Buttons, Sliders and Charts on the Arduino itself. No Android programming required! The Arduino is connected ...

PCWorld explains how to insert special characters using Alt key codes and Microsoft Word’s Symbols library for enhanced document creation. Alt codes allow typing hundreds of symbols like copyright ...

Now you have to bring this information into a representation you like - or better said - you have to convert this information into the output format you like. Therefore you can use the so called "QR ...

may be invisible, but they play an important role in how your code works across platforms. This blog explains EOL characters, their ASCII codes, how Python handles them, and how to avoid common bugs ...

The Hex to ASCII converter is a tool used to switch between Hexadecimal (Hex) numbers and ASCII characters. By inputting a hex value into the designated box and clicking the Convert button, you can ...

When dealing with unusual files, looking at the actual bits that compose the file can be hugely valuable. If nothing else, you can read the file’s headers and decipher its purpose. Editing hexadecimal ...

In "The Martian," astronaut Mark Watney is screwed. He’s alone on Mars after surviving a horrific dust storm. In addition to a limited supply of food and water, Watney has no idea how he’s going to ...

There's an old engineering joke that says: “Standards are great … everyone should have one!” The problem is that – very often – everyone does. Consider the case of storing textual data inside a ...