Digital camera information about the astronauts' position. As with Texas Instruments employee Willis Adcock's filmless camera (US patent 4,057,830) in 1972, the technology had yet to catch up with the concept. The Cromemco Cyclops was an all-digital camera introduced as a commercial product in 1975. Its design was published as a hobbyist construction project in the February 1975 issue of "Popular Electronics" magazine, and it used a 32×32 Metal Oxide Semiconductor sensor. Steven Sasson, an engineer at Eastman Kodak, invented and built the first self-contained electronic camera that used a charge-coupled device image sensor in 1975. Early uses were mainly military and
Kodak DC Series Kodak DC Series Kodak was a pioneer in the development of digital cameras. The DC series was Kodak's consumer-grade line of digital cameras as distinct from the more expensive professional Kodak DCS series. Cameras in the DC series were manufactured and sold during the mid-to-late 1990s and early 2000s. Some were branded as "Digital Science". Most of these early digital cameras supported RS-232 serial port connections because USB hardware was not widely available before 1998. The DC series was superseded by the Kodak Easy Share camera line. The Kodak DC20 was an early digital camera released by Kodak in 1996.