Building a paper tape reader by itself isn’t super complicated: you need a source of light, some photoreceptors behind the tape to register the presence of holes and some way to pull the tape through ...

Building a paper tape reader by itself isn’t super complicated: you need a source of light, some photoreceptors behind the tape to register the presence of holes and some way to pull the tape through ...

(1) A slow, low-capacity, sequential storage medium used on earlier computing and communications devices. Paper tape holds data as patterns of punched holes. (2) A paper roll printed by a calculator ...