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Daimler Trucks NA SuperTruck achieves 115% freight efficiency improvement over 2009 baseline; 50.2% engine BTE

Green Car Congress

The final SuperTruck demonstrator ran a five-day, 312-mile (502-kilometer) roundtrip route on Texas Interstate 35 between San Antonio and Dallas, at a weight of 65,000 lbs (29,484 kg) GVWR at a speed of 65 mph (105 km/h), where it achieved an average result of 12.2 engine brake thermal efficiency. mpg (19.26

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How Ted Hoff Invented the First Microprocessor

Cars That Think

By the age of 12 he had moved on to electronics, building things with parts ordered from an Allied Radio Catalog, a shortwave radio kit, and surplus relays and motors salvaged from the garbage at his father’s employer, General Railway Signal Co., San Antonio, Texas, which, architected by Computer Terminals, was named the 8008.

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