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Ask HN: Show me your half baked project

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441–450 of 708 posts

Re: Ask HN: Show me your half baked project

#441
https://jazda.org

A bicycle computer. Hackable. Open source software. Off the shelf hardware.

ARM microcontroller, 100% Rust, Bluetooth (not yet).

I have had a bike computer nearly 3 decades ago, but the dream to have the distance counter reset automatically has remained unfulfilled. I could either get a fixed-function calculator or 100% closed overpowered gadget. Why can't I have some fun myself?!?

Thankfully, now we have cheap, reverse-engineered smart watches. I found a pretty decent, sunlight-readable one, and now I'm hacking away!

The big TODO is speeding up development by switching from TockOS to RTIC, and implementing a minimal Bluetooth Low Enegy stack.

Currently on hiatus because it's bike season and I'd rather spend my time outside :)

Re: Ask HN: Show me your half baked project

#443

Not live, but mostly implemented. turdness.com The site grew from my personal frustrations with Finland Post Corporation. In four months, three packages were returned and three others were almost returned, most from different parties. Apparently this was due to a systematic error. I did everything in my power to get them to fix it, but to no avail. They did not want to even acknowledge the issues exist. Everything wa…

Such a funny product of frustration, love it!!

Re: Ask HN: Show me your half baked project

#445
post #390

Can we include projects with no intention to finish or support long term or frankly even share to an audience other than myself until now for some reason? If so, I made this little app to help me quickly learn ukulele song chords nearly a decade ago: https://ukey.vercel.app/ Code: https://github.com/namuol/ukey The idea was to translate generic guitar tabs into visual chord diagrams for ukulele simply by copy-pasting…

Great work! I've made a few jank theory practice apps for guitar and pedal-steel guitar, and know exactly what you mean when there's that impulse to start to automate things that are really just too subjective.

> Needless to say, I never really learned to play ukulele…

Funny you say that, I actually do think making the tools made me better at the instruments. Being forced to sit and seriously consider things like the most optimal way to change chords is the kind of music theory that I always struggled to think of in the moment on the instrument.

Re: Ask HN: Show me your half baked project

#446
I ha operating system design which I had not even made up a name yet. (It involves proxy capabilities, hypertext file system, multiple locking, programs that the user can program to work together, message passing, structured data, Extended TRON Code, and many other ideas.) But, I would hope to make the discussion about it, to improve and to design some of the details (such as ABI, system calls, file formats, etc; I would propose some (I wrote some ideas so far), anyone (myself and others) could propose and criticize them, etc)

I also have Free Hero Mesh, which is good enough to be used now although it lacks installers, and the puzzle catalog service, etc; and is meant only on GNU/Linux; so you would have to compile and set it up by yourself, although hopefully people who are able to port it, and other help with it. (Also a few features are missing; e.g. currently font sizes are limited to 8x8, and there is no music (although sound effects are implemented).)

Re: Ask HN: Show me your half baked project

#448
Zohing https://zohing.com

demo video: https://youtu.be/6ZOVIec4jWg?si=IyqsDHE6FXAbx8UT

It's a search engine / social network prototype I've been working on.

My idea was to use a social network as the backbone of a search engine.

My thinking was that the majority of the internet doesn't need to be indexed, so why not just use the portion of the web that is offered up by users? If this sounds stupid, I would offer Hacker News as a working example of this model.

My other motivation was that the majority of platforms operate on a popular vote strategy, as a result, content that appeals to our lesser nature tends to do very well. YouTube, for example, could not support the development of content as ambitious as Avatar.

Content on Zohing is ranked using a "recursive voting" strategy. It attempts to find accounts that have been deemed by other users to be "high quality" and weight their interactions more.

Put simply: On the spectrum of Avatar to TLC I want creators to aim for Avatar. I am try to create a platform whose underlying game incentivizes the creation of difficult, high effort content instead of reality TV and cable news.

Zohing was created to function as a mobile web app. Getting it to work smoothly on iOS safari was a real challenge. I had to do some ugly hacks to get 2 way infinite scrolling to work. For version 2 I am going to go with a more conservative approach.

If you want to know how the recursive vote algorithm works or have any other questions you can email me at: surgeon@zohing.com

Re: Ask HN: Show me your half baked project

#449
StaffEngaged https://staffengaged.com/

A few years ago I had the idea for a service that would allow you to better understand what type of coaching and feedback managers were giving staff. Still in beta, but there are a few ways to make this service more useful for first line and functional managers.

Re: Ask HN: Show me your half baked project

#450
Unpublished: a shell written in pure Ruby, blurring the line between "shell-land" and "ruby-land" (think xonsh, only it does not "fallback" to the other side of the world at parse time. it's all first class Ruby), and that can also work with mRuby.

Why mRuby? Well this is the first step of a larger dumb project where I'd have pure Ruby as Linux init/userland and boot straight to it (like these old Amstrad or whatever booted straight to BASIC), then maybe even write a toy kernel in Ruby and drop Linux as well.

I have little time to work in it so it's snail pace but I'm getting near the "I can use this shell" minimal featureset (basically basic input, exec, redir, and pipes) line. That's my "fail fast" part, and iteratively implement features as pain shows me that I really need this or that day to day by using it as my default shell.

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