Which of the following is a home computer designed by Radofin and released in 1983: Mattel Aquarius or Tandy 1000?
Mattel Aquarius Aquarius is a home computer designed by Radofin and released by Mattel in 1983. It features a Zilog Z80 microprocessor, a rubber chiclet keyboard, 4K of RAM, and a subset of Microsoft BASIC in ROM. It connects to a television set for audio and visual output, and uses a cassette tape recorder for secondary data storage. A limited number of peripherals, such as a 40-column thermal printer, a 4-color printer/plotter, and a 300 baud modem, were released for the unit.
SYM-1 The SYM-1 was a single board "trainer" computer produced by Synertek Systems Corp in 1975. It was designed by Ray Holt who also designed the first microprocessor chip set used in the CADC for the F-14 Tomcat. Originally called the VIM-1 (Versatile Input Monitor), that name was later changed to SYM-1.