Jason

0531 – Smart running wheel officially released

Original link: https://atjason.com/daily/2023-05-31.html Today, the smart running wheel was officially released online, and I participated in the live broadcast. I feel that my live streaming ability is too weak. It just introduces the functions mechanically, doesn’t tell a good story, and doesn’t arouse emotions. This article is reproduced from: https://atjason.com/daily/2023-05-31.html This site is only for […]

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0530 – Control

Original link: https://atjason.com/daily/2023-05-30.html It feels like the hospital controls the infusion now. The outpatient respiratory department of a tertiary hospital is not qualified to prescribe infusion, but can only prescribe medicine. From the actual effect point of view, it is true that the infusion is stronger and the effect is faster. It’s just that if

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0529 – sell up and hold down

Original link: https://atjason.com/daily/2023-05-29.html In the past, in order to release funds for quantitative trading, the fastest and earliest stocks that came out of the previous decline, returned to their capital or made a small profit were cleared, such as Nvidia and Pinduoduo, leaving a pile of junk, such as Bilibili and Weilai. As a result,

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0514 – negative population growth

Original link: https://atjason.com/daily/2023-05-14.html In my hometown, there was not a single child born last year, and some people passed away. The proper population growth is negative. This article is reproduced from: https://atjason.com/daily/2023-05-14.html This site is only for collection, and the copyright belongs to the original author.

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0511 – Camera focal length

Original link: https://atjason.com/daily/2023-05-11.html For the first time I really understand the focal length. In fact, it is simple to understand: it is the distance between the lens and the photosensitive film. A small focal length results in a large field of view; and vice versa. Portraits are generally 50mm, 80mm This article is reproduced from:

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0510 – Over 1000 system installs

Original link: https://atjason.com/daily/2023-05-10.html It’s an exaggeration, it is to flash the firmware for 1050 circuits, the scene is very spectacular…it took more than 6 hours to pack. This article is reproduced from: https://atjason.com/daily/2023-05-10.html This site is only for collection, and the copyright belongs to the original author.

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0507 – bearish results

Original link: https://atjason.com/daily/2023-05-07.html Do what you should do; as for the result, let it go. When a person reaches middle age, his ability enters the bottleneck period, but there are more and more things to worry about. Yes, doing things is about getting results. But getting results for everything is unrealistic. In particular, some things

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0506 – Hang out with the masters

Original link: https://atjason.com/daily/2023-05-06.html Don’t like to work with low hand. The incomprehensible thoughts and actions make people speechless for a moment. If I feel that I am better than the people around me, I will feel very scared and desolate. There is no upward grip, and it may be pulled down subtly. I won’t allow

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0505 – Study N ECB02C-OC

Original link: https://atjason.com/daily/2023-05-05.html In fact, it has been studied before. Considering that it is C language, the compilation environment must be Windows, and it is inconvenient to upload firmware and debug, I gave up several times. Now the chip selection for the new project is aimed at the lowest price, so I have to pick

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0504 – Google reCAPTCHA

Original link: https://atjason.com/daily/2023-05-04.html After a brief understanding of Google reCAPTCHA, it seems easier to integrate. If you only use basic functions, it will be integrated in about an hour, and it can prevent general robot attacks. Because the user stole my backend interface, I was forced to access the anti-robot verification service. Thanks opponent. This

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0502 – Be more tolerant to parents and understand children more

Original link: https://atjason.com/daily/2023-05-02.html For example, due to the constraints of social rules, we can still respond politely to colleagues or even strangers we don’t like. But at home, without this kind of restraint, there is a tendency to indulge. For example, would you argue with a co-worker at a child’s volume? Basically not. Think about

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