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Tom’s Hardware

Technology

Ash Hill

THE TRUTH ABOUT: Raspberry pi turns calculator into gaming handheld - The Untold Story

Ren Texas Instruments

Raspberry Pi

Is there anything you can’t cram a Raspberry Pi into? Makers in the Pi community surprise us left and right with their Raspberry Pi projects and today we’ve got another one that our shelves just look empty without. Maker and developer Ren has transformed a classic Texas Instruments T84 graphing calculator into a handheld gaming calculator featuring our favorite SBC—the Raspberry Pi.

We know what you’re thinking, why make a gaming calculator? Beyond our favorite answer of just “Why not?”, Ren clarifies the purpose was to make something fun and mobile with the flash and flair that only comes with sweet RGB LEDs. The end result is this lovely gaming calculator that features not just a Pi but an Arduino to drive the LED strips.

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