Alternatives

Products that do what Oberon System 3 on Raspi Zero 2 (with ready SD card) does

A match made in heaven ;-)

1. 1OS
   Oberon System 3 runs natively on Raspberry Pi 3 (with ready SD card)▲245

   Apr 2026 · github.com

2. 2
   Raspberry Pi 2▲288

   2nd generation with faster processor and more memory

   2015

3. 3RP
   Raspberry Pi 400 with a $2 IPS 240x240 micro display▲357

   2020 · github.com

4. 4RP
   Raspberry Pi Laptop▲125

   2013 · raspberry.io

5. 5H3
   Homemade 32-bit CPU and OS (2015) [video]▲253

   2016 · youtube.com

6. 6DA
   DonglePi, a USB Stick Giving You the Raspberry Pi IOs on a PC▲92

   2015 · github.com

7. 7PS
   Personal Storage System with a PI▲108

   2016 · github.com

8. 8IZ
   Icepi Zero – The FPGA Raspberry Pi Zero Equivalent▲233

   I've been hacking away lately, and I'm now proud to show off my newest project - The Icepi Zero! In case you don't know what an FPGA is, this phrase summarizes it perfectly: "FPGAs work like this. You don't tell them what to do, you tell them what to BE." You don't program them, but you rewrite the circuits they contain! So I've made a PCB that carries an ECP5 FPGA, and has a raspberry pi zero footprint. It also has a few improvements! Notably the 2 USB b ports are replaced with 3 USB C ports, and it has multiple LEDs. This board can output HDMI, read from a uSD, use a SDRAM and much more.…

   2025 · github.com

9. 915
   1.5kb Microkernel for Ben Eater's 6502 Computer▲230

   2020 · github.com

10. 10KA
    Kitty – A modern, hackable, featureful, OpenGL based terminal emulator▲192

    2017 · github.com

11. 11
    Raspberry Pi Zero 2 W▲183

    Your tiny, tiny $15 computer

    2021

12. 12XA
    xOS – a 32-bit OS for the PC▲115

    2016 · github.com

13. 13PD
    Pi4 dual display/4K and HEVC/H265 support▲132

    2019 · info-beamer.com

14. 14AM
    A miniature Linux distro for non-rooted Android devices▲94

    2013 · kevinboone.net

15. 15TK
    The Kano HD Screen Kit for Raspberry Pi▲10

    2015 · kano.me

16. 16RM
    Review my startup project: CardPi, life in digital cards▲14

    2016 · cardpi.com

17. 17PA
    Pibow (a case for your Raspberry Pi)▲27

    2012 · pibow.com

18. 18CA
    CattlePi automated setup and updates for Raspberry Pi(s)▲60

    2018 · cattlepi.com

19. 19IB
    I built a Raspberry Pi/Android driven toy car▲64

    I am not sure if this is fits the HN community, but I am posting it here if people are interested. This is the current iteration of the car: http://i.imgur.com/ko8YBh.jpg Details: I wrote a simple android app that streams the accelerometer data from the phone to the pi over a simple socket. The pi then uses this data to drive the DC motor and the servo motor. Tilting the phone to control the car feels very natural. In this[0] pic you can see the wifi dongle I've used. I am using Adafruit Occidental v0.2[1] as my OS because it has support for my wifi dongle. It also makes some hardware…

    2012

20. 20PA
    Piku, a Micro-PaaS for ARM and x86▲19

    2019 · github.com

21. 21CF
    CheesecakeOS for Raspberry Pi Volume 0: Booting, Processes, and VM▲5

    2021 · github.com

22. 22P6
    Planck 6502, an open hardware extensible retro computer▲10

    2021 · jfoucher.com

23. 23MR
    My Raspberry Pi 2 Cluster▲23

    2015 · rcarmo.sl.pt

24. 24U6
    Universal – 600 UI cards based on simple design system▲19

    2019 · universal.forpeople.studio

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