Viewing profile — devmandan
devmandan
HN member- Joined
- Mon, Jul 20, 2020, 7:28 PM UTC
- HN karma
- 28
- Public activity
- 19 items
- HN profile
- View on Hacker News ↗
About devmandan
Recent public activity
-
comment
Comment #47343874
Thanks for letting me know. I'm not one to frequent this forum. I'll take a look at this for future submissions.
-
comment
Comment #47284341
Friend of mine open sourced his drone work. Thought it'd be cool to share here.
- story
-
comment
Comment #44955098
It records where brushes are placed. Which allows for labeling of dataset in great detail. Which might lead to better tool in the future that is more automated.
-
comment
Comment #44953224
This is a continuation of an effort to collect a data set of broken QR codes and provide a way to fix broken QR codes. All the QR codes that are uploaded get saved and go into a da…
- story
-
comment
Comment #43954778
Depends on the situation. It also depends on how sentimental a person is for their data or information needed in a given situation. If a cat shows up on your doorstep and now you g…
-
comment
Comment #43954679
Yup. Dark patterns exist with QR code hosting services. It's revolting.
-
comment
Comment #43954433
I'll have to check this one out. Thanks for sharing.
-
comment
Comment #43954409
This is exactly a baby-step in the right direction. Basically, we put data into QR codes the same as hard drives. Why then are there so few data recovery tools for QR codes?
-
comment
Comment #43954393
I'm less interested in the theory and am more interested in the practice. I own a printed copy of the 2015 version of the spec, but don't find the insights I get from it have much …
-
comment
Comment #43954327
You are asking a good question. A question I don't have an answer to. I wondered the same. I never got an answer.
-
comment
Comment #43914322
A software tool should exist to repair QR codes. People could really benefit from it because QR codes are used everywhere. I'd like to find a way to repair QR codes through softwar…
- story
- comment
- story
-
story
Show HN: An Open Source Trail Camera Using Satellites and Upscaling Images
This is a proof-of-concept for an open source camera that takes advantage of image upscaling to send less data. The model upscales images on the client side. It's far from perfect …
-
comment
Comment #39103450
I take issues with the approach. Anyone know anyone who wants dial gauges retrofitted? I got a way to do it that seems good enough.
-
comment
Comment #35688328
Building from scratch wastes a ton of time and I'm a big fan of starting with some working parts and customizing from there. I think with what's going on with AI it makes sense to …