Tag: computing

1700 – Wearable Abacus from the Qing Dynasty

A functioning abacus ring from the Qing Dynasty (1644-1912), exhibited at the Cheng Dawei Abacus Museum in Huangshan City, China. Steve Mann mentions it as an early form of wearable "computer": Here is a "computer" (an abacus) and since it is a piece of jewelry (a ring), it is wearable. Such devices have existed for centuries, but do not successfully embody Humanistic Intelligence. In particular, because the abacus is task-specific, it does not give rise to what we generally mean by […]

Added by: Samuel Huron. Category: Other  Tags: abacus, computing, wearables