I recall drawing Karnaugh maps and logic gates on our family blackboard as a tween when my dad suggested I recreate a BCD-to-7segment decoder out of plain 74xx TTL, but it wasn’t until my 2nd or ...

Discover how computers actually store and transmit digital data using binary code, then convert that code to visual images. In this hands-on classroom activity, students learn how computers actually ...

Unlike our everyday counting system that uses tens, binary uses just two numbers, 0 and 1. Learn more with BBC Bitesize. ... To change from denary into binary follow the steps: Draw a table.