Across
- 3. A set of black bars that have information when scanned and is typically used at grocery stores and library's
- 6. scanner that uses software that takes image Character and puts it onto a computer
- 9. A device that is found on a laptop and performs like a computer mouse but has a pad
Down
- 1. code that is from the human voice that are converted into the computer as commands
- 2. keys setup to input code into the computer
- 4. a remote that is used for gaming and is programmed to detect the direction the stick is moved to
- 5. a way to select functions on computer and is operated by a inferred light
- 6. Humans fill in the bubble boxes or space and is then scanned for the results also known as Hollerith code
- 7. software that is designed as a grid pattern to capture the shadow of the finger
- 8. creates images by capturing degrees of light