Founded in 1854, O'Fallon's namesake comes from Colonel John O'Fallon who was a wealthy gentleman from St. Louis. In downtown O'Fallon, a Baltimore and Ohio Railroad railroad depot was built, which helped put O'Fallon on the map.
â¢ Transducers and sensors are physical devices that are used in electrical, electronic and many other types of gadgets and appliances. â¢ Transducers are used to convert one energy type into another while sensors measure energy levels and convert them into electrical signals that can be measured digitally.
CCD and CMOS are two types of image sensors used in digital video cameras. The technology of each varies, and some users find there is a noticeable difference between their image qualities.Pixels in CCD sensors are committed to capturing light.CD and CMOS are two types of image sensors used in digital video cameras. The technology of each varies, and some users find there is a noticeable difference between their image qualities.