Computer
저자: Robert Mai
1. Scanner
1.1. Photos
1.2. Documents
1.3. Papers
1.4. Books
1.5. Receipts
2. Challenges
2.1. Bad OCR
2.2. Bulky
2.3. Comunication loss
3. Input< >Output
4. Printer
4.1. Reports
4.2. Pictures
4.3. Recipts
4.4. Lessons
5. Challenges
5.1. Running out of paper
5.2. Running out of ink
5.3. Paper jams
