BAD AON - Bad Apple on four old phones with 7-segment displays

Ойындар

Новости обо всех моих проектах, инсайды, прохладные истории и многое другое: boosty.to/shiru8bit
My Wild entry for REVISION 2024 demoparty. Is it wild enough for you?
The phones are Z80-based 'smart' landline phones made in Soviet Russia back in ~1993.

Пікірлер: 42

  • @flmalegre
    @flmalegre4 ай бұрын

    The fact that you figured out how to display it and you went and did it perfectly makes me irrationally angry. You fucking genius you.

  • @pichi__
    @pichi__4 ай бұрын

    we will never run out of things to display bad apple on

  • @earthboiproductions2407
    @earthboiproductions240719 күн бұрын

    This is insane. Why doesn’t this have more views?

  • @hawthornrabbit
    @hawthornrabbit4 ай бұрын

    This must be Bad Apple with insect vision, I freaking love it!

  • @greenscreen5994
    @greenscreen59942 ай бұрын

    Wow just wow🤩

  • @Mixi1
    @Mixi14 ай бұрын

    Damn, the KZread recommendations do be slapping some times. Nice job!

  • @sergioelisondo
    @sergioelisondo4 ай бұрын

    Absolutely loved it! 🔥 Snapshots of the process at the end was neat to see 🤙

  • @charliegirl6
    @charliegirl63 ай бұрын

    Beautiful. Spectacular. Amazing

  • @orjis
    @orjis4 ай бұрын

    Magic

  • @GabrieleSvelto
    @GabrieleSvelto4 ай бұрын

    Fantastic

  • @Zoomer.88
    @Zoomer.884 ай бұрын

    That bass though!

  • @vamastah1737
    @vamastah17374 ай бұрын

    Great :)

  • @the_mariocrafter
    @the_mariocrafter3 ай бұрын

    At one point it displayed “2024” near the bottom right corner.

  • @King_Nugget1
    @King_Nugget14 ай бұрын

    This should not be as much of a banger as it is, look what they did to my boy he's the million dollar man!

  • @frog58079
    @frog580794 ай бұрын

    Request version for 8 AONs for better resolution :)

  • @shiru8bit

    @shiru8bit

    4 ай бұрын

    I experimented with the number of displays at first, and came to conclusion that at least 16 is needed (2x8 chunks), but 64 is better (4x16). I believe it would be still possible, but insanely tiresome to get it all captured and synced up. I had a lot of trouble with just four so far. But yeah, maybe sometime I'll give it another go!

  • @ilich650
    @ilich6504 ай бұрын

    Изюмительно!

  • @justAlexander
    @justAlexander4 ай бұрын

    Мммм. z80! Примерно с 1:32 музыка стала заметно отставать от "видео". Но все равно, круто!

  • @v3tritium582
    @v3tritium5822 ай бұрын

    Звук кайфовый получился

  • @csolisr
    @csolisr4 ай бұрын

    How did you manage to dim each subsegment of the LCD so precisely, by the way?

  • @jp2en

    @jp2en

    4 ай бұрын

    pwm?

  • @shiru8bit

    @shiru8bit

    4 ай бұрын

    Software PWM indeed, 2-bit brightness per segment. The mux rate here is 2160 Hz, i.e. 9 digits * 60 frames per seconds * 4 (the animation itself is at 30 FPS, tho). It helped a lot compared to just 1-bit, introduced a kind of a magic feel.

  • @csolisr

    @csolisr

    4 ай бұрын

    @@shiru8bit I recently learned that the original Game Boy did its grayscale, er, greenscale using a variant of PWM as well. Interesting to see it in action to this date!

  • @JimLeonard

    @JimLeonard

    4 ай бұрын

    I had a feeling you'd have to do software PWM. Hooray for analog :⁠-⁠)

  • @JimLeonard
    @JimLeonard4 ай бұрын

    Congrats on the win!!!

  • @shiru8bit

    @shiru8bit

    4 ай бұрын

    Thanks! Actually didn't expect it, there were many cool wild entries!

  • @JimLeonard

    @JimLeonard

    4 ай бұрын

    @@shiru8bit Even better!

  • @SamsungPhone-bd9ge
    @SamsungPhone-bd9ge4 ай бұрын

    sik entry. mad respekt

  • @FLDE
    @FLDE2 ай бұрын

    This is sick! How do you make the music for this?

  • @shiru8bit

    @shiru8bit

    2 ай бұрын

    I actually did it in a modern way, with Reaper and a couple of my custom VSTs that then exported the music data in an appropriate format.

  • @Wii1235
    @Wii12353 ай бұрын

    I cant imagine these phones being that much more powerful than a 48K Speccy. They both use Z80 processors and i cant imagine these have more ram than the Speccy (if these arent modified with more ram). Is it possible that this could be ported to a 48K ZX Spectrum? (Maybe even a 16K one?)

  • @shiru8bit

    @shiru8bit

    3 ай бұрын

    They're a bit faster (4 MHz), but there is only 2K RAM. Demo uses a 64K ROM, tho, which was a regular feature for these. Yes, it is possible to port it to a 48K Spectrum, but don't forget, there is four phones, so 64K*4 = 256K ROM in total. So either four 48K Spectrums, or an expanded model. It may get sqeezed into 128K with a bit of extra compression, though.

  • @Wii1235

    @Wii1235

    3 ай бұрын

    @@shiru8bitMakes sense. Although, wouldnt it also be possible to split the animation into 3 parts? As you said, it could be possible to compress it to 128K and 3 X 48 is 144

  • @shiru8bit

    @shiru8bit

    3 ай бұрын

    @@Wii1235 yes, it is possible to split it into parts. Not makes much sense for a viewer, though, to play a 4 minute song in 4 separate loads. It has been done before, though, with one of the Sega Genesis Bad Apple renditions that came as two separate 4M ROMs.

  • @Wii1235

    @Wii1235

    3 ай бұрын

    @@shiru8bittrue. Another option could be to reduce the frame rate to something around ~15FPS and to have really simple audio. Any option would still be impressive since it would be running on one of the cheapest computers from 1982

  • @muchkaev
    @muchkaev4 ай бұрын

    это какой-то.... АОН

  • @Hysteria98
    @Hysteria984 ай бұрын

    H-how? 🤯

  • @ToxaKolganov
    @ToxaKolganov4 ай бұрын

    Порт DOOM уже на подходе? )

  • @shiru8bit

    @shiru8bit

    4 ай бұрын

    Данное творение родилось из шуточного комментария, что, мол, а теперь покажи Bad Apple на АОНе. И я DOOMаю, что-то, что можно описать как DOOM, тоже вполне возможно! Спасибо за идею!

  • @xproot0
    @xproot04 ай бұрын

    Isn't it actually an 8 segment display due to the comma?

  • @shiru8bit

    @shiru8bit

    4 ай бұрын

    Mathematically yes, but traditionally it is called 7-segment, because there is a different type of display actually called 8-segment one (with an extra vertical segment inside the 8 shape).

  • @xproot0

    @xproot0

    4 ай бұрын

    @@shiru8bit 7+1 segment then? Still more resolution!

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