Alternatives

Products that do what RC-iHolo3.9XL does

7kg 1000*1000mm LED displays carbon-fiber-framed

1. 1
   Looking Glass 27" Light Field Display▲97

   A 27" frame to view spacial 3D without any additional device

   2025

2. 2BA
   Building a 42-inch E-Ink frame for generative art▲537

   2023 · eliot.blog

3. 3
   XGIMI CC Aurora▲143

   HD portable wireless projector with 720p HD image up to 180'

   2017

4. 4
   lit▲265

   World's smallest responsive CSS framework (398 bytes!)

   2018

5. 5LA
   LitiHolo – a desktop 3D hologram printer that makes true holograms▲180

   2021 · litiholo.com

6. 6UL
   Ultralight – Lightweight, Pure-GPU HTML UI Renderer for C++▲527

   2018 · ultralig.ht

7. 7
   Gravity Light▲95

   A 360 degree magnetic LED wood lamp

   2016

8. 8LM
   Ledonardo, my light painting hardware project▲442

   2019 · stavros.io

9. 9
   NiFTy Displays▲127

   Acrylic LED backlit displays for your NFT art

   2022

10. 10
    VAVA 4K Ultra Short Throw Projector▲85

    4K laser projector w/ up to 150” cinema display

    2019

11. 11
    Focals by North▲442

    Glasses with a holographic display only you can see 👓📲🤓

    2018

12. 12PW
    PCBs with Full-Color Graphics▲140

    2019 · littlebird.com.au

13. 13
    UniColor▲95

    LED light bar for content creators

    2018

14. 14
    Monako Glass▲164

    Run AI coding agents hands-free from a heads-up display

    Jun 2026 · monako.ai

15. 15
    PIXO Pixel▲95

    An open source IoT LED display.

    2018

16. 16
    Chemion Glasses▲88

    LED customizable smart glasses

    2016

17. 17MC
    Mini Christmas Trees with addressable LEDs and RP2040-based controller▲44

    Hello HN, these Mini Trees have a custom circuit board with WS2812 addressable LEDs on one side and a controller using an RP2040 microcontroller on the other, all inside a CNC'd Foamex PVC case. They stand around 23cm (9") tall. The firmware is written in MicroPython, which can be modified or replaced. Power is provided via USB-C, which is also used for programming. There is also a web-based animation sequencer to create lighting sequences in time to arbitrary audio, examples of which are on the linked page. This is similar to xLights (https://xlights.org/), but much less…

    2022 · pixo.lighting

18. 18
    Meta - AR Glasses▲73

    The first holographic interface.

    2013

19. 19
    My Cinema Lightbox▲173

    LED sign with customizable letters and numbers

    2015

20. 20WT
    WebGPU Tech Demo▲141

    WebGPU tech demo running in modern browsers showcasing various rendering techniques like deferred rendering with 400+ dynamic lights, Hi-Z screen space reflections and cascaded shadow mapping.

    2024 · gnikoloff.github.io

21. 21A1
    A 13.3" battery-powered e-paper picture frame to display digital art▲64

    2021 · blog.framelabs.eu

22. 22
    Large-Format 3D Printing by Voodoo Manufacturing▲79

    Go big, and 3D print massive parts for you next project

    2018

23. 23
    UO Smart Beam Projector▲139

    2.2" cube projector with a big picture

    2015

24. 24
    Vivid▲125

    Double your MacBook brightness, system-wide

    2022

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