home  >  M23  >  Gallery 1982 16 May 2021

Scans of Polaroid prints taken in May 1982

Originally the electronics were powered by two 9v batteries

The computer setup - ZX-81, I/O card, memory, printer, cassette recorder, TV, IR transmitter and MM3

IR-receiver and Pen-servo covers removed

Breadboarded computer-controlled IR-transmitter

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