Topic study hub
Direct data entry and associated devices
Students should be familiar with direct data entry and related devices. They need to understand the features, applications, benefits, and drawbacks of various direct data entry devices such as magnetic stripe readers, chip and PIN readers, RFID readers, OMR, OCR, barcode readers, and QR scanners.
1
Objectives
10
Flashcards
7
Questions
46 min
Study time
CambridgeIGCSEInformation and Communication TechnologyInput and output devices
Choose a revision tool
Start revising Direct data entry and associated devices
Syllabus checklist
What you need to know
1 objective pages available
Direct data entry and associated devices outcomes1 objectives
- Students should be familiar with direct data entry and related devices. They need to understand the features, applications, benefits, and drawbacks of various direct data entry devices such as magnetic stripe readers, chip and PIN readers, RFID readers, OMR, OCR, barcode readers, and QR scanners.
Key terms
IdentifyDescribeExplainDiscuss
Exam tips
No exam tips are published for this topic yet.
Common mistakes
No common mistakes are published for this topic yet.
Practice preview
Continue by objective
Objectives are grouped by subtopic so students can jump straight to the exact skill they want to revise.
Related topics