G Computers were being developed at the same time as TV and radio, and in 1944, computers were put into public programmed electronic were built in 1947 and used Random Access Memory(RAM). This is a ‘memory’ which allows access to any particular piece of information at almost and time. The smallest of these computers was the size of family car and could store only about 8,00 words. To change considerably to become as widespread as television and radios had.