Colors used for screen applications must be adjusted from their print values; provided are specific hexadecimal color codes for screen use. Do not use computer-generated HEX conversions. Instructions ...

Microcontroller firmware usuallydeals with hexadecimal code. Yousometimes need to display the contentof registers, which requires a hexadecimal-to-BCD (binary-coded-decimal)-code conversion. The ...

Learn about and revise data representation with this BBC Bitesize GCSE Computer Science OCR study guide.