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Projects/xq/C128 Keyboard.md
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1 | 1 | Compatible mechanical replacement keyboard for the [C128](/Knowledge/CBM%20Computers/C128) |
2 | 2 | |
3 | +# Concept 1 |
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4 | + |
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5 | +Build regular keyboard with classic standard connector |
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6 | + |
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7 | +Pro: Trivial construction |
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8 | +Con: There's no mechanical switch that toggles |
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9 | + |
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10 | +# Concept 2 |
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11 | + |
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12 | +Build a keyboard with a digital switch matrix and use a much thinner and more lightweight cable |
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13 | + |
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14 | +Pro: No mechanical toggle switch required |
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15 | +Con: More expensive, requires power supply |
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16 | + |
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17 | +Parts: |
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18 | +- RP2040 |
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19 | +- MT8816 |
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3 | 20 | \ No newline at end of file |