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Tux Machines
Posted by Roy Schestowitz on Aug 27, 2023
> Mohammad Reza Sharifi is using a Raspberry Pi to detect emotions and change the color of an RGB light based on the detected emotion.
> When regular people think of 3D printing, they likely imagine semi-newfangled objects like twisty vases and useless trinkets. But there is so much more to 3D printing, as [andrei.erdei]’s printed, woven coasters demonstrate.
> Raspberry Pis makes great media players, and we love seeing the creative ways the Pi community at large houses them. Whether you put one inside a tiny Simpson’s TV or build one just for Twitch streams, it’s hard to beat the fun versatility of this classic SBC. Today, we’re sharing another Pi-based TV project. This one was created by maker and developer Joe_vs_the_Jalapeno, who’s brought a broken Sony TV back to life using a Pi 4.
> The e-ink devices I favor are low powered ARM devices running linux without a display server or gigabytes of RAM. Let’s break down why that’s so awesome: [...]
> She was part of a two-person team tasked with fixing broken books after performances; she enjoyed the bookbinding process enough to pursue it as a hobby.
> The hardware is surprisingly straightforward, with a resistive touch screen and a PCB featuring power management, an ESP32 main processor, and a GSM module. The 2G connectivity may not be the fastest, or even available in your country, but otherwise the feature set looks more than reasonable for a basic mobile phone.
> Rainbow love I’ve previously written about how the Sinclair line of computers kickstarted a life-long love of computing. I still sometimes go back and play classic Spectrum games on my Nintendo DS.
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