From Stylus to Signals - Input Origins #2

Before touchscreens became normal, the stylus showed a different way to control computers. Instead of typing commands or pressing buttons, users could draw directly on a surface and turn hand movement into digital input.

The RAND Tablet, introduced in 1964, helped define the idea of graphical input. It connected human movement, precision, and computation in a new way.

From there, the story moves toward modern tablets, digital drawing, gestures, and neural signals. It is a short look at how the stylus helped bring human control closer to the screen, and closer to intent.

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Welcome back to Input Origins. A new blog post every last Thursday of the month.

This time: From Stylus to Signals

Series editor: Ariel Amar

Read here - https://mudra-band.com/blogs/input-origins/input-origins-series-from-stylus-to-signals