Wearable Counting / Computing / Storage? Februar 18, 2008Februar 18, 2008 admin Uncategorized On of the exhibits in the Arithmeum was a Quipu – which is a storage of numbers using knots. In comparison to other accounting aids it had the advantage that it was easy to carry.
On of the exhibits in the Arithmeum was a Quipu – which is a storage of numbers using knots. In comparison to other accounting aids it had the advantage that it was easy to carry.