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Keywords: 7768 cpu board.jpg Newbear 77/68 computer board A bare-bones Newbear 77/68 The blue and white block of DIP switches to the bottom left addressed a word of memory; the LEDs in the bottom centre displayed the contents of that word and the switches to the bottom right could be set to enter a program or data one word at a time own 1980 Hugh Mason GFDL GFDL Cc-by-sa-3 0-migrated Newbear 77-68 Single-board computers DIP switches |