Description
While the beans are literally falling through the air, the machine analyzes their chemistry and violently rejects the flaws before they hit the ground. Every grain of rice, coffee bean, and almond you consume has been individually inspected, not by human eyes, but by a relentless, invisible network of machines. The global food supply chain is entirely dependent on the obscure B2B monopoly of optical sorting technology.These machines use high-speed near-infrared cameras to scan millions of organic items per minute as they free-fall through the air. In a fraction of a millisecond, the software detects a rotten bean or a stray pebble and fires a microscopic pneumatic blast of air to shoot the defective item out of the stream.This book deconstructs the extreme engineering and massive capital required to build these robotic gatekeepers. We explore how a few highly specialized engineering firms completely dominate the global food processing market, dictating the quality and safety standards of everything we eat.Examine the technological marvels that replaced human labor. Discover the silent, high-speed lasers that protect the margins of the world's largest food corporations.
