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Life & fun · alternatives · 2026

This project provides an open-source ultrasound imaging platform built around a Raspberry Pi, designed for scientists, academics, and makers to conduct ultrasound imaging at home for under $500 without specialized… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Hacking an ultrasound probe with a Raspberry Pi and low-cost hardware launched in 2017; newer entries below may have overtaken it.

  1. 1FU

    un0rick is a open-source ultrasound project.

    2018 · un0rick.cc · its alternatives →

  2. 2

    E-ink bird frame for Raspberry Pi - real-time bird detection by audio, fully local AI, rendered as real, hand-cut 1800s bird illustrations. - arnegiacomo/fugleramme

    Sep 2026 · github.com · its alternatives →

  3. 3

    The $5 computer

    2015 · raspberrypi.com · its alternatives →

  4. 4

    A complete PC built into a keyboard for $70

    2020 · raspberrypi.com · its alternatives →

  5. 5

    Using only a Raspberry Pi and an $11 video capture dongle, you can create your own KVM over IP device, allowing you to send keyboard input to a remote computer and capture its display.

    2020 · mtlynch.io · its alternatives →

  6. 6

    A few months ago, I was inspired by this post on Reddit, titled: Food items should have QR codes that instruct the microwave exactly what to do. Like high for 2 minutes, let stand 1 minute, medium 1 minutes.. I thought this was a pretty cool idea, and that it

    2013 · madebynathan.com · its alternatives →

  7. 7

    Smaller, better, and cheaper: $20

    2014 · raspberrypi.org · its alternatives →

  8. 8

    3nd generation with faster processor, wireless and Bluetooth

    2016 · raspberrypi.com · its alternatives →

  9. 9BA

    Hi. I heard HN likes e-paper gadgets so I wanted to share a little side project I’ve been working on with @sqfmi. We’re building Beepberry - a portable e-paper computer for hackers, designed for chatting on Beeper. My day job is running Beeper [0], but I will always have a soft spot for building hardware. I wanted to create a ‘weekend’ device that would let me stay in touch with friends and family, without the distractions of a full smartphone. I imagined a tiny, hackable e-paper screen with a physical keyboard, powered by a Raspberry Pi, that I could use to chat around my home…and pretty…

    2023 · beepberry.sqfmi.com · its alternatives →

  10. 10

    Micro Displays for Raspberry Pi . Contribute to igbit/micro-displays development by creating an account on GitHub.

    2020 · github.com · its alternatives →

  11. 11

    A Flipper Zero clone, but cheapest, DIY and simply Open Source, made with Arduino IDE - lraton/FlopperZiro

    2025 · github.com · its alternatives →

  12. 12

    Here's how to turn a Geiger counter into a desktop radiation monitor powered by a Raspberry Pi. Take a look at this steampunk-inspired project up close.

    2020 · balena.io · its alternatives →

  13. 13

    Your tiny, tiny $15 computer

    2021 · raspberrypi.com · its alternatives →

  14. 14

    2nd generation with faster processor and more memory

    2015 · raspberrypi.org · its alternatives →

  15. 15

    DIY plane spotting with a Raspberry Pi and an Android phone

    2025 · pilane.obviy.us · its alternatives →

  16. 16OO
  17. 17

    Smart Doppler radar powered by your phone

    Feb 2026 · pi-speedlab.us · its alternatives →

  18. 18

    An open source IoT LED display.

    2018 · kickstarter.com · its alternatives →

  19. 19

    A global contest to grow and monitor your own food with Raspberry Pi - alexellis/growlab

    2021 · github.com · its alternatives →

  20. 20
    Tingbot▲119

    Transform your Raspberry Pi into a platform for creativity

    2015 · kickstarter.com · its alternatives →

  21. 21HA
  22. 22AO
  23. 23AH
  24. 24

    1 record player + 1 Raspberry Pi = team bonding at Mozilla.

    2016 · soundcloud.com · its alternatives →

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