Electronic Etch-A-Sketch, No Microcontroller Required
![](https://hackaday.com/wp-content/uploads/2024/06/discrete_etch-a-sketch.png?w=800)
In a lot of ways, Etch-A-Sketch is the perfect toy; simple, easy to use, creative, endlessly engaging, and as a bonus, it’s completely mechanical. We find that last attribute to …read more Continue reading Electronic Etch-A-Sketch, No Microcontroller Required