October 2, 2022


Software Development

dual screen cyberdeck

Never Miss An Email With This 1970s Style Desktop Notifier


If you like the 1970s aesthetic but feel bell-bottoms, major hair and psychedelic wallpaper are a bit way too significantly in this day and age, you might want to have a seem at [Pierre Muth]’s most up-to-date establish, The Absurd Notifier. It is a handy desk accessory that adds just a minimal bit of ’70s flair to your business: housed inside of what seems like an orange Television set standing on shiny metal feet is a little gadget that can explain to you if you’ve got significant e mail messages waiting or an appointment coming up.

[Pierre] designed the process all-around a Garmin Vivosmart 3 smartwatch that he purchased incredibly cheaply for the reason that it had a damaged exhibit. The display’s pinout and protocol were of study course undocumented, so [Pierre] hooked up his logic analyzer to try out and figure out how it worked. It turned out to be a straightforward SPI setup, and with a bit of demo and mistake he was ready to extract the illustrations or photos that the look at was sending out.

To exchange the damaged monitor, [Pierre] turned to some 128×64 pixel VFD shows that he had remaining in excess of from an previously job. Their resolution was accurately the same as the Garmin’s primary OLED exhibit, but their interface was not: the VFDs predicted 115k2 serial information. Programming a PIC microcontroller with an SPI port on a single side and a UART port on the other designed for a basic bridge amongst the two.

[Pierre] then developed and 3D printed a scenario reminiscent of a 1970s Tv, with matching bright orange shade. The end outcome is a funky very little retro clock that reveals notifications on a vintage eco-friendly display screen. If you like desktop notifiers, we observed several neat kinds alerting their owners about factors ranging from new YouTube subscribers to the ISS passing by.

https://www.youtube.com/look at?v=p4yUZXCd6N4

Many thanks for the tip, [Adrian]!


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