Cube
Scientific approach to solving the Rubik’s Cube.
Sinclair ZX81
Word Pool
Ultimate spelling program for ZX80/81. For use in the home or school. Program features a current list and a “wordpool” built up from previous lists. Uses a corrective routine with graphics. 4K ROM and 8K ROM versions. 16K.
Buffered Bus Expansion Board
This motherboard provides four 44-pin card connectors, room for wire wrap and voltage regulator. Eight chips are needed, five for buffers and three for decoding bi-directional data bus buffers. Budget Robotics & Computing purchased the rights to make and sell the Computer Continuum board in 1984.
Buffered Bus Expansion Board Read More »