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AI Products Need Evals

Hacker News - Fri, 03/29/2024 - 1:40pm

Article URL: https://hamel.dev/blog/posts/evals/

Comments URL: https://news.ycombinator.com/item?id=39866860

Points: 1

# Comments: 0

Categories: Hacker News

Microwave Flower Press - CNET

CNET Feed - Fri, 03/29/2024 - 1:38pm
6.3 x 6.3 ", w/ 2 felt pads & 4 washable lining cloths.
Categories: CNET

Llmvm – a command line agentic LLM tool

Hacker News - Fri, 03/29/2024 - 1:37pm

Article URL: https://github.com/9600dev/llmvm

Comments URL: https://news.ycombinator.com/item?id=39866827

Points: 1

# Comments: 0

Categories: Hacker News

Lvelia Robot Toy - CNET

CNET Feed - Fri, 03/29/2024 - 1:31pm
Walking dancing robot.
Categories: CNET

Avoid Expensive Airfares: 3 Quick Hacks to Save Money on Plane Tickets - CNET

CNET Feed - Fri, 03/29/2024 - 1:30pm
Now could be the best time to get cheap tickets, especially if you're planning to fly this summer.
Categories: CNET

Show HN: Live-Streaming Next Week's Solar Eclipse from Above the Clouds

Hacker News - Fri, 03/29/2024 - 1:29pm

Hi HN,

I've been working on a high altitude balloon along with a team of volunteers that is going to take pictures during the solar eclipse next week. The balloon has a gimballed camera (or more accurately, a gimballed mirror) that autonomously tracks the sun. Real-time video is sent down to the ground via 70cm ham radio. The comms was developed almost entirely by myself, and on previous flights we've tested it to a range of 140km. Along with the real-time video, it also uses spare bandwidth to send down high resolution imagery from several other cameras on the payload.

We'll be streaming the video to Youtube. Our channel is linked on our website. If you're not going to be in the path of the eclipse, this is a great way to participate. And even if you are in the path, this gives you a second opportunity to view it - we'll be launching from New Brunswick, Canada, which is one of the last places the eclipse will pass through.

Aside from the project website, I also wrote up a short article on one of our previous launches. It focuses primarily on the communications system since that's my contribution to the project: https://www.scd31.com/posts/real-time-balloon-video

I hope you like it, and I hope to hear your thoughts. Thanks!

Comments URL: https://news.ycombinator.com/item?id=39866719

Points: 1

# Comments: 0

Categories: Hacker News

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