Computing so far

1234567891011
Across
  1. 2. lots or never
  2. 3. single binary digit
  3. 5. what is a photo of Santa?
  4. 7. three … per pixel
  5. 10. how computers store information as ones and zeros
  6. 11. signals are smooth and wavy, like tinsel on a tree
Down
  1. 1. silky …
  2. 4. I am a system counting in tens
  3. 6. made up of the Christmas colours and blue
  4. 7. I am a language with only two voices, zero and one. I speak to computers, but not to people
  5. 8. I exist, you can see me
  6. 9. I can make an image clear or fuzzy