
This high-resolution Sinhala-language educational banner introduces six of the most influential pioneers in the history of computing. Designed for Sri Lankan classrooms and ICT learning environments.
👨🔬 Included Pioneers:

- Charles Babbage – Known as the “Father of the Computer” for conceptualizing the first mechanical computer.
- Ada Lovelace – The first computer programmer in history, noted for her algorithm design.
- Herman Hollerith – Inventor of the tabulating machine, which laid the foundation for IBM.
- John Napier – Inventor of logarithms, used in early computing.
- John Neumann – Developed the von Neumann architecture, used in almost all modern computers.
- Joseph Marie Jacquard – Developed punch card-based automation systems that influenced computer programming.
🖼️ Banner Dimensions:
- Size: 6000 x 1000 pixels
📏 Print/Screen Size:
DPI | Width (in) | Height (in) | Width (ft) | Height (ft) |
---|---|---|---|---|
300 | 20 in | 3.33 in | 1.67 ft | 0.28 ft |
72 | 83.3 in | 13.9 in | 6.94 ft | 1.16 ft |
🎯 Ideal For:
- ICT Classrooms
- School Lab Walls
- History of Computing Lessons
- Student ICT Projects (Sinhala Medium)
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