Recently [Tucker Osman] brought to life what once was just a meme created by the BBC as it poked fun at Apple’s push for ever smaller devices that also dropped many features along the path towards questionable innovation. This ‘Mactini’ was a super-small laptop, with just a single button that did everything, befitting the overpriced more-money-than-sense status symbol vibe that [Jony Ive] brought to Apple.
The input method suggested in the BBC video involves convoluted patterns using the single button, which would be functional, albeit cumbersome. Even as [Tucker] set out on this mission to make the Mactini real, he had to answer a lot of questions, while sticking to the rules that it had to follow the rough form factor of the original and have the same features.
In lieu of overcomplicating things, he opted to use a 1.69″ ST7789V2-based SPI LCD along with a small RP2350-based board from Waveshare for the brains. Rather than just slapping the LCD example for the Pico board on it as firmware, he actually used DMA to do the screen data copying, freeing up a lot of CPU cycles.
The rest of the hardware was cobbled together from e-waste parts, including an iPad speaker and an audio amplifier from a scrap board. Video was handled using Motion JPEG decoding for a not-horrible-framerate. All of this was put into a 3D printed case that was designed in FreeCAD, to make the Mac that [Ive] could only have dreamed of back in the 2000s.
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This articles is written by : Nermeen Nabil Khear Abdelmalak
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