This educational poster is an excellent resource for teaching students the internal parts of a computer, including how they connect to external devices. Perfect for ICT classrooms and self-learners.
🧾 What’s Included:
- Detailed motherboard layout labeled in Sinhala
- Parts such as Processor, RAM, Power Supply, Sound Card, VGA Card, Hard Disk, Floppy Drive
- External connections from the back panel: monitor, mouse, keyboard, speakers, power, and more
- Clear visual arrows and descriptions – easy to understand for beginners
🖼️ Poster Dimensions:
- Size: 4000 x 3000 pixels
📏 Size in Inches & Feet:
| Resolution | Width (in) | Height (in) | Width (ft) | Height (ft) |
|---|---|---|---|---|
| 300 DPI (Print) | 13.33 in | 10 in | 1.11 ft | 0.83 ft |
| 72 DPI (Screen) | 55.6 in | 41.7 in | 4.63 ft | 3.47 ft |
✅ Ideal For:
- ICT labs, posters on classroom walls
- Teaching aids for O/L Computer Studies in Sinhala
- Online presentations and student projects
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