Will Netflix’s nostalgia craze come? Strange things Will you be back soon for the fourth series? We can take out a psychic board to inquire about the soul, but we are more willing to inquire closer to the source, that is, the inverted soul. And you know, the best way is to use LEDs-each letter corresponds to an LED, so that the spirit can spell out their message.
Although it is unlikely to be in contact with the world of Demogorgon [danjovic]Open source Strange things board, You can guarantee to specify the time for you every minute, such as “It’s twenty-five (or six) to four o’clock”. If you want to scare your unknowing friend, you can secretly send a message to it from your phone.
There are now two versions-the original desktop version, one hanging on the wall and using high-quality photo printing as a background. Both use ESP-01 and Arduino to help drive 26 RGB LEDs, and use DS2321 real-time clock for timing. We like the wall-mounted version of the enameled wiring work, but the coolest part must be the dual language support for English and Brazilian Portuguese. You can view both demos after the break.
We have seen a lot of word clocks here, but this may be one of the few popular cultures. If you want amazing modernism, take a look at this well-crafted beauty.