What two historical streams converged to define the origin of ergonomic wearables?

Answer

The science of human factors and the development of portable computing.

The origin of ergonomic wearables is characterized by the precise moment two separate historical streams intersected. The first stream is the science of human factors, often referred to as ergonomics, which established the principles of designing systems for optimal human interaction, safety, and comfort. The second stream is the development trajectory of portable computing, which brought the necessary computational power into a form factor that could be placed on or near the body. The invention of the true ergonomic wearable requires the successful fusion of the computational capabilities derived from wearable computers with the human-centric design philosophy rooted deeply in ergonomic science, ensuring the physical form and function minimize strain and maximize comfort over extended use periods.

What two historical streams converged to define the origin of ergonomic wearables?
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