The iconic Etch-a-Sketch, a toy beloved by generations, always had one major limitation: a drawing mistake meant shaking the entire device and starting over from scratch. With the TekkaSketch project, this limitation is overcome thanks to a modern approach that integrates digital functions while preserving the classic aesthetic. The idea stems from observing the original […]
The post TekkaSketch: Reinventing the Etch-a-Sketch with E-Ink and ESP32 Innovation appeared first on Open-Electronics. The author is Boris Landoni
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