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Life & fun · alternatives · 2026

24 alternatives to A touch sensor you can 3D print in any shape and size

We just released a touch sensor that you can make at home with just a 3D printer, some magnets and hall effect sensors! Would love to hear the community's questions, thoughts and comments.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

  1. 1PT

    We just released a very excited touch sensor that finally simplifies touch sensing for robotics. Our most exciting result: Learned visuotactile policies for precise tasks like inserting USBs and credit card swiping, that work out-of-the-box when you replace skins! To the best of our knowledge, this has never been shown before with any existing tactile sensor. Why is this important? For the first time, you could now collect data and train models on one sensor and expect them to generalize to new copies of the sensor -- opening the door to the kind of large foundation models that have…

    2024 · any-skin.github.io · its alternatives →

  2. 2

    3D print toys in your living room

    2017 · medium.com · its alternatives →

  3. 3

    Here's a "behind-the-scenes" look at my development of a cool sensor during my PhD (electrical engineering). This sensor is only about 1/3 of my total research for my degree and took about a year. I've been on HN for a while now and I've seen my fair share of posts about the woes of pursuing a PhD. Now that I'm done with mine I wanna share some anecdotal evidence that doing a PhD can actually be enjoyable (not necessarily easy) and also be doable in 3 years. When I started I knew I didn't want to work on something that would never leave the lab or languish in a dissertation PDF no one…

    2024 · paulbupejr.com · its alternatives →

  4. 4

    Automagically turn 3D models into printable objects

    2017 · makeprintable.com · its alternatives →

  5. 5

    Print physical objects from anywhere

    2017 · blog.astroprint.com · its alternatives →

  6. 6

    I bet you didn't knew you can use modelling clay (as opposed to 3d printing) to make nice devices by hand :)

    2025 · github.com · its alternatives →

  7. 7

    3D Sensor for iOS

    2013 · structure.io · its alternatives →

  8. 8

    Create your own 3D printed jewelry & accessories online

    2015 · loveandrobots.com · its alternatives →

  9. 9
    OLO▲165

    The first ever smartphone 3D printer

    2016 · kickstarter.com · its alternatives →

  10. 10
    Makerarm▲126

    The first robotic arm that makes anything, anywhere

    2015 · kickstarter.com · its alternatives →

  11. 11

    Universal touchscreen and cloud platform for 3D printers

    2017 · kickstarter.com · its alternatives →

  12. 12IB

    3D printed mouse replacement with Raspberry Pi Pico and PMW3360

    2023 · xythobuz.de · its alternatives →

  13. 13
    HUENIT▲162

    AI camera & modular robot arm for makers

    2021 · kickstarter.com · its alternatives →

  14. 14
    EFORGE▲69

    3D Print Electronics On-Demand

    2019 · kickstarter.com · its alternatives →

  15. 15

    High definition local 3D printing

    2015 · hubs.com · its alternatives →

  16. 16

    Cost effective non-electric IOT switches and triggers.

    2017 · youtube.com · its alternatives →

  17. 17

    Draw in 3D

    2014 · lixpen.com · its alternatives →

  18. 18

    Turn your child's drawing into a 3D print

    2015 · colorourtown.com · its alternatives →

  19. 19

    The world's first 3D printing pen

    2014 · the3doodler.com · its alternatives →

  20. 20
    Micro▲80

    The First Truly Consumer 3D Printer

    2014 · its alternatives →

  21. 21

    3D printing is such a fascinating field of technology, so a couple months ago, I decided to take a deep dive and learn how they actually work! This took me to one of my very first PCB projects, a small, cheap, 3D printer motherboard. While it's not the most cutting edge board, I learned a lot and I fully documented my process designing it (https://github.com/KaiPereira/Cheetah-MX4-Mini/blob/master/J...), so other people can learn from my mistakes! It runs off of an STM32H743 MCU, has 4 TMC stepsticks with UART/SPI configurations,…

    Dec 2025 · github.com · its alternatives →

  22. 22

    3D print your own toys

    2017 · its alternatives →

  23. 23

    Turn the things in your world into 3D models

    2014 · store.ultimaker.com · its alternatives →

  24. 24

    On-device photogrammetry for AR & 3D printing

    2023 · apps.apple.com · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →