I built 3 electric cars from 2018 to 2023 and drove them 20k miles. My own firmware and controllers, with an https://openinverter.org motor controller Now I release my knowledge in bite-sized chunks on my new YouTube channel to help others: What's a battery management system? https://www.youtube.com/watch?v=_QsMoCrSTYc What is the C-Rate? https://www.youtube.com/watch?v=dDu1fRtKfsA What is battery balancing? https://…
Ask HN: What are you working on? (October 2024)
741–750 of 1001 posts
Re: Ask HN: What are you working on? (October 2024)
#742I kind of got back to looking at my newsbetting app called Rashomon. I posted about it on here a few weeks ago to no attention. Basically you get untitled articles and have to bet whether they are from far left, left, center, right or far right sources. The idea was to maek readers aware of their biases. I wrote my findings here: https://nassharaf.github.io/ideasthete/projects/Rashomon.htm... You can demo the site he…
ValueError at /accounts/signup The given username must be set Request Method: POST Request URL: http://www.rashomonnews.com/accounts/signup Django Version: 2.2.10 Exception Type: ValueError Exception Value: The given username must be set Exception Location: /home/deployer/newsbetenv/lib/python3.5/site-packages/django/contrib/auth/models.py in _create_user, line 140 Python Executable: /home/deployer/newsbetenv/bin/python Python Version: 3.5.2 Python Path: ['/home/deployer/rashomon', '/home/deployer/rashomon', '/home/deployer/newsbetenv/bin', '/usr/lib/python35.zip', '/usr/lib/python3.5', '/usr/lib/python3.5/plat-x86_64-linux-gnu', '/usr/lib/python3.5/lib-dynload', '/home/deployer/newsbetenv/lib/python3.5/site-packages'] Server time: Mon, 28 Oct 2024 16:36:54 +0000
Re: Ask HN: What are you working on? (October 2024)
#743I'm trying to make it: a collective project shared between multiple coops, open source, sustainable in the long term.
I've already did some micro projects to the coop I'm a part of, like changing the workflow of expense invoice management from a totally manual process to an 80% automated process so I'm pretty sure I can provide significant benefits to the coops. Right now There's already a prototype andI'm in the process of talking with cooperatives finding financing and making it real.
website is at https://coops.pt (very early stages, in portuguese)
Re: Ask HN: What are you working on? (October 2024)
#744It's an online service that helps immigrants prepare their citizenship application and get affordable feedback from an attorney.
(Met my co-founder on the YC founder matching platform, Thanks YC!)
Re: Ask HN: What are you working on? (October 2024)
#745Context:
https://nullonerror.org/2024/10/08/my-first-game-with-carimb...
Re: Ask HN: What are you working on? (October 2024)
#746Re: Ask HN: What are you working on? (October 2024)
#747I'm making a VSCode extension that can record & replay interactions with the IDE: all scrolls, selections, and modifications synced to guiding video, audio, and visual aid tracks. The result is a much more interactive way to present code than screencasts or blogs. Because at any point we can pause a session and freely explore and experiment with the codebase. I put together a demo recently [1] and written much more a…
A personal data collection/archival platform with the goal of focusing on timestamping everything possible.
Basically, I realized that when I have multiple pieces of data (e.g. a note, some commands, a screenshot), almost always this data is naturally connected by time and that's also how I want to query it. So: it's nice to be able to e.g. create wiki links in note taking tools like obsidian but it would be nicer if one didn't even have to do the linking manually (most of the time).
I am building on postgres with a time series extension. On the client side I want there to be able to be multiple "collectors" that can collect data which is then sent to the server. So far I only have a keylogger collector but I have many more ideas such as a screenshot collector à la copilot etc.
I think the data you are recording would also be a candidate for a collector for this system.
Re: Ask HN: What are you working on? (October 2024)
#748Re: Ask HN: What are you working on? (October 2024)
#749You can specify rules you want the content to follow, and it'll analyze and highlight sections in your content that differ from your rules.
Re: Ask HN: What are you working on? (October 2024)
#750I built 3 electric cars from 2018 to 2023 and drove them 20k miles. My own firmware and controllers, with an https://openinverter.org motor controller Now I release my knowledge in bite-sized chunks on my new YouTube channel to help others: What's a battery management system? https://www.youtube.com/watch?v=_QsMoCrSTYc What is the C-Rate? https://www.youtube.com/watch?v=dDu1fRtKfsA What is battery balancing? https://…
Great, do you have a video and/or images of your cars?
Here is a review: https://www.youtube.com/watch?v=p2xWbfSz8Ug
Here is all the media: https://openinverter.org/forum/viewtopic.php?p=49051
My video tutorials are linked above.