This is very cool! Small note that an image of the robot at the top of this page might help draw the reader in. The first video doesn’t show the robot well. A frame from the wooden blocks video would be a good source for this image and communicate intent via photograph effectively. What a cute little machine.
My concern is that one company can have a malfunction which shuts down traffic in a city. That seems new or historically rare. I understand large scale deployment will find new system design flaws so I’m not outraged, but I do think we should consider what this means for us, if anything.
>My concern is that one company can have a malfunction which shuts down traffic in a city.
That's hardly new. What do you think happens to traffic when a semi flips over on a busy interstate, or electricity goes out, turning all traffic lights into 4 way stops and severely limiting throughput?
It blocks a single road and yet that makes the news and people have to route around it and it disrupts a day.
What happens when one company's engineering failure does that to most roads?
For reference, the US considers tactically blocking traffic to be something that smart terrorists or nation state adversaries would want to do to significantly harm the US economically.
What do these cars do if Google's entire self driving infrastructure falls over because some component gets misconfigured? It will happen eventually.
I think the blog is strongly hinting us to focus on the real problem -- the electrical utility and I have to agree.
The only other option I can think of is to build some kind of high density low power solar powered IoT network that is independent of current infrastructure but then where is the spectrum for that?
I think this link hit HN in part due to the new Simon Clark video on contrails which mentioned it. Simon discusses the claim that contrails can be avoided for a small fuel penalty, reducing the overall effect on climate change a given flight would have. Apparently some airlines are already exploring this and Google includes contrail impact estimates on their flight search. So maybe it is worth talking about.
I think that depends on if you go out of state or in state. My alma mater has frozen in state tuition for at least 10 years now, maybe longer. Plenty of flagship in state schools are only around 12k-15k a year. In a world where you can now crack 15 an hour unskilled now while living with the parents over the summer you can probably cover a lot of that almost like it was in ye olden times.
Intellectual property restrictions cause harm even when used as intended. They are an extreme rest restriction on market activity and I believe they cause more harm than good.
This is great! Now I want to run this to analyze my own comments and see how I score and whether my rhetoric has improved in quality/accuracy over time!
Or you could say a coalition of women and their male allies forced the state to acknowledge their innate human rights, if you wanted to focus on accuracy and cohesion.
That’s really cool! In adulthood I’ve learned about Seymour Papert and LOGO but I was never exposed to it when I was young. We did have early 90’s Macs in grade school.
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