Get the low down on how Hexadecimal works and its’ numerical system works? Using practical applications like electronic key fobs to grant access to buildings’ amenities and other areas.

It’s also used in coding, for color picking for web design. And as well as other data transfers to ensure that you don’t have to see a bunch of 0’s and 1’s when there’s especially a ton of data being communicated. Simplifying the data-based communication. While it allows for a better human-based understanding of what to make of each use-case. The hexadecimal key is a conversion between hex and binary.

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