Slowly but surely, I am optimizing the user experience. I have added list of supported cities, link to the Print Files and How-To directly on the Qriotix.link
There is also now routine on it that shows you how to reset and how to switch to update mode!
Slowly but surely, I am optimizing the user experience. I have added link to the Print Files and How-To directly on the Qriotix.link
There is also now routine on it that shows you how to reset and how to switch to update mode!
I made 3D video camera from cheap webcams that repositery is [Part-1] open source here, you could easily run that on Raspberry Pi. Do whatever you want with the code!
Here is the second part to it. This is a halloween app using that depth camera that generates Anaglyph 3D (needs blue/red glasses) - I have made code for this open source here as well. Again, do whatever you want with the code! Since, our baby was just born after this, I never had time to finish the documentation for this project. But the code is still useful.
Everything is done in C++ with OpenCV and OpenCV's Face detection AI pipeline. You could, in theory, run this with newer Raspberry Pi.
Most satisfying thing here is seeing real people enjoying it! I can not describe that feeling! I hope you enjoy this too and hopefully it motivates someone in this group to use this code and try something even better!
Quick update for anyone following the build, preorders are now live.
After running through a frankly ridiculous number of colour tests, this is the combo that felt the most balanced on an e‑ink desk display:
Matte white front panel + green/orange tab/back accents.
The white keeps the focus on the e‑ink, and the coloured accents add just enough character without competing with the screen.
For anyone who likes to customize their gear: all preorders include the full STL/print files, so you can swap colours, tweak tolerances, or redesign the enclosure entirely.
I’m also adding photos of all the enclosure and circuit versions I tested along the way.
After trying hundreds of combos, this is the final PaperTix colourway:
Matte white front + green/orange tab and back. Simple, bright, and super clean on the desk.
Every order also gets the full 3D print files, so you can print your own enclosure in any colours you like.
>Preorders just opened and the first orders already landed. Appreciate all the support!
I’m super excited to share that PaperTix is officially ready for preorder! The first units ship out on May 26 🚀, less than two weeks away! You can preorder today on Qriotix.com
I’ve also put together a dedicated How‑To ⚙️ playlist on YouTube to help you get started the moment your PaperTix arrives.
If you have any questions, feel free to reach out on Reddit or Instagram. Your feedback means everything. It helps me tune, tweak, and level up PaperTix as we go. There’s a lot more planned on the roadmap, and I’m excited to build it with you.
Thanks for being part of this journey and helping turn this tiny idea into something real!
I’m excited to share that Qriotix.link is now fully polished and ready for all PaperTix users.
As far as I can tell, no other non‑WiFi/non-BLE desk clock offers both firmware updates and time sync, which makes PaperTix truly one‑of‑a‑kind with the fact that you don't need subscription, account, login or separate app!
I know the current update and sync flow requires a few clicks, some of that is due to browser security policies - but overall I’m really happy with how it works. I also have a full roadmap to reduce number of clicks and add more sync features and personalization as the project evolves.
Would love to hear what you think.
I’m excited to share that Qriotix.link is now fully polished and ready for all PaperTix users.
As far as I can tell, no other non‑WiFi/non-BLE desk clock offers both firmware updates and time sync, which makes PaperTix truly one‑of‑a‑kind with the fact that you don't need subscription, account, login or separate app!
I know the current update and sync flow requires a few clicks, some of that is due to browser security policies - but overall I’m really happy with how it works. I also have a full roadmap to reduce number of clicks and add more sync features and personalization as the project evolves.
Would love to hear what you think.
So couple of months ago while doing some final phase testing I observed this issue where temperature sensor was reading 2-3 degrees more than usual and humidity was always less by 5 or 6 % points.
Ultimately it turned out to be the location of the TH sensor. Now this issue is resolved mostly.
What is improved now?
-> Separate PCB, Cutout where it connects to PCB and No copper under the connector
This will be done in future with software updates,
-> Low power modes & some fudge factor for you to adjust the drift!
Here are some nuggets on how it arrives from the manufacturer and enclosure modifications for this PCB.
Hello wonderful folks!
After 1.5 years of prototyping, redesigns, enclosure experiments, firmware rewrites, and way too many hours away from family… I finally filmed a fast‑paced assembly + unboxing of my DIY kit project.
For those who don't know, this little device is built around an STM32 Microcontroller, and it’s become a world timer, volume controller, weather display, and a bunch more. The enclosure is fully 3D‑printable and customizable, which makes every build a bit different, and that’s honestly my favorite part.
I’m getting close to launch, so I wanted to share this moment with the community! Would love to hear what you think, any feedback, questions, roasting… all welcome.
Thanks for being part of the journey.
[ SOUND ON ] It took me around 440+ photos to make this and since it was my first attempt I wanted to keep it simple. So here goes nothing...
[Sounds ON] This little stop motion film shows how the device actually comes together. Its 440+ photos in less than a minute - lots of labor with love. It captures exactly what I have aimed for: engineering, quality materials, and hardware that earns its place on your desk!
Join the waitlist at Qriotix.com, if you have not already!