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Chinese Stroke Order
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Chinese Flashcards
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Quadratic Equation Solver
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Base converter
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Prime Factorization
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Sphere Crusher
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NE555 Timer
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Balls 'n' Blocks!
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Derivatives
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2048
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Minesweeper
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Metal weight calculator
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Triangle calculator
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Amateur Radio Toolkit
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Binary Translator
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Circle Calculator
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Electronics Toolkit Pro
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Physics Toolkit
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Electronics Toolkit
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