不登校ちゃん
@betaradiation.bsky.social
An rf and optical engineer. #一陸技 #一陸特技 #味のない世界
https://physnotes.com
https://physnotes.com
Pinned
I sent water to take a test, the water from my house faucet may be poisoned. My action is not enough, the local is deeply infiltrated.
However to live is to live, stop thinking, and listen to music.
I want to go somewhere else before living Japan.
I want to go somewhere else before living Japan.
December 28, 2025 at 4:27 AM
However to live is to live, stop thinking, and listen to music.
I want to go somewhere else before living Japan.
I want to go somewhere else before living Japan.
Today is my last day working in this company.
December 26, 2025 at 2:59 AM
Today is my last day working in this company.
This can be one detail that reveals how they did to target me, poisoning me in a long term. I went here a park, people I saw here they seemed like not Japanese (some pee here). And I have investigated the density of population here, there can’t have so many people to encounter. This is just a guess
December 25, 2025 at 11:25 AM
This can be one detail that reveals how they did to target me, poisoning me in a long term. I went here a park, people I saw here they seemed like not Japanese (some pee here). And I have investigated the density of population here, there can’t have so many people to encounter. This is just a guess
My physics teacher in my high school is a bald guy of sarcasm. He was working in the frontline and like to say “我老人家”，“你龟儿”，“你爹你妈”。I don’t know what was happening, but definitely I think it should be recorded immediately upon my past memory is clear.
December 25, 2025 at 10:42 AM
My physics teacher in my high school is a bald guy of sarcasm. He was working in the frontline and like to say “我老人家”，“你龟儿”，“你爹你妈”。I don’t know what was happening, but definitely I think it should be recorded immediately upon my past memory is clear.
If you realized that those who decided your fate are those on the sports car but not the NSB or Police or judge, then you would immediately understand the situation and never try to take the law for protection. Things are not that kind of complicated.
December 23, 2025 at 10:21 AM
If you realized that those who decided your fate are those on the sports car but not the NSB or Police or judge, then you would immediately understand the situation and never try to take the law for protection. Things are not that kind of complicated.
I sent water to take a test, the water from my house faucet may be poisoned. My action is not enough, the local is deeply infiltrated.
December 22, 2025 at 12:18 AM
I sent water to take a test, the water from my house faucet may be poisoned. My action is not enough, the local is deeply infiltrated.
I think billionaires without basic moral and basic principles or knowledge are no different to ordinary people. Giving others damages giving own damages are the ways of the poor. People never realized that because sometimes exactly encountered a doormat which in Chinese(受气虫),things taken for granted
December 22, 2025 at 12:06 AM
I think billionaires without basic moral and basic principles or knowledge are no different to ordinary people. Giving others damages giving own damages are the ways of the poor. People never realized that because sometimes exactly encountered a doormat which in Chinese(受气虫),things taken for granted
The bandwidth is now sufficient for music. But what about 150MHz PHY interface. I think I can't design a complete version of circuits without a communication IC. I can only rely on a full-stack laser modulation IC.
December 21, 2025 at 6:03 PM
The bandwidth is now sufficient for music. But what about 150MHz PHY interface. I think I can't design a complete version of circuits without a communication IC. I can only rely on a full-stack laser modulation IC.
It's time to make a BOM list. From optical lens to electric tools, it helps a lot when designing a new project. It helps me decide which are important and which are possible to be abandoned when I am gonna move.
December 21, 2025 at 5:02 PM
It's time to make a BOM list. From optical lens to electric tools, it helps a lot when designing a new project. It helps me decide which are important and which are possible to be abandoned when I am gonna move.
This xyz stage is awesome. It moves 1.25um per step spatially.
I find it have another usage, like micro-fabrication… I only need some lens system to reshape my ultraviolet laser.
I find it have another usage, like micro-fabrication… I only need some lens system to reshape my ultraviolet laser.
December 21, 2025 at 6:21 AM
This xyz stage is awesome. It moves 1.25um per step spatially.
I find it have another usage, like micro-fabrication… I only need some lens system to reshape my ultraviolet laser.
I find it have another usage, like micro-fabrication… I only need some lens system to reshape my ultraviolet laser.
早い動作ながら、マイナンバーカードの更新を忘れると使えなくなり、引き出しまでできませんでした。海外使用は面倒くさい、万が一マイナンバーカードが期限切れてしまうと、終わりだ
December 15, 2025 at 9:36 AM
早い動作ながら、マイナンバーカードの更新を忘れると使えなくなり、引き出しまでできませんでした。海外使用は面倒くさい、万が一マイナンバーカードが期限切れてしまうと、終わりだ
I expected to be accepted into a university to avoid chaotic situations. If my profiles can't support me entering into a college, then I must go immediately.
December 15, 2025 at 4:59 AM
I expected to be accepted into a university to avoid chaotic situations. If my profiles can't support me entering into a college, then I must go immediately.
I appointed two clinics, and I am just taking evidence that I was poisoned. The more hospitals I visited, the more I would see reality. New Year's coming, I planned a long trip to viewing the reality and decide if I should remain here or go.
December 15, 2025 at 4:47 AM
I appointed two clinics, and I am just taking evidence that I was poisoned. The more hospitals I visited, the more I would see reality. New Year's coming, I planned a long trip to viewing the reality and decide if I should remain here or go.
China has 14b people. From probability, obviously, many people have the qualifications to accidentally be punched by ccp. If they only focus on extremely few people even ignoring highly sensitive people, then it's not for consolidating governance.
December 15, 2025 at 4:37 AM
China has 14b people. From probability, obviously, many people have the qualifications to accidentally be punched by ccp. If they only focus on extremely few people even ignoring highly sensitive people, then it's not for consolidating governance.
Bought one book to improve my skills to acquire new languages. Honestly, we could rely on AI in the future so that we don't need to learn new languages. But we must be able to speak the languages of the country where we live. And I can write scientific books in different languages by myself.
December 9, 2025 at 2:51 PM
Bought one book to improve my skills to acquire new languages. Honestly, we could rely on AI in the future so that we don't need to learn new languages. But we must be able to speak the languages of the country where we live. And I can write scientific books in different languages by myself.
中国人の工作は想像より邪悪かつ愚か、もしくは中国人ではなく、邪悪な中国官僚の仕業です。東京->福岡->千葉、ばれられないではないかと怖かったような動き、何でそんなに邪悪かつ愚かだろうか
December 9, 2025 at 2:31 PM
中国人の工作は想像より邪悪かつ愚か、もしくは中国人ではなく、邪悪な中国官僚の仕業です。東京->福岡->千葉、ばれられないではないかと怖かったような動き、何でそんなに邪悪かつ愚かだろうか
Optical tweezers - YouTube
Capturing, releasing and moving particles by optical tweezers
youtube.com
December 3, 2025 at 3:46 AM
Survivorship bias exists in many many places. This should be realized. Probably not everyone could live like me. They may have suffered severe pains. I just don't know. That's a guess about what is now going on.
December 3, 2025 at 12:12 AM
Survivorship bias exists in many many places. This should be realized. Probably not everyone could live like me. They may have suffered severe pains. I just don't know. That's a guess about what is now going on.
I drank this and can't sleep tonight.
December 2, 2025 at 4:28 PM
I drank this and can't sleep tonight.
Man can be an idiot once, but can't be forever. Because there're not many chances.
How can them poison me slowly for such a long term. And for which reason, they focused on me. If I don't figure it out and can't protect myself, there's no need to enter Japan's universities.
How can them poison me slowly for such a long term. And for which reason, they focused on me. If I don't figure it out and can't protect myself, there's no need to enter Japan's universities.
December 2, 2025 at 4:26 PM
Man can be an idiot once, but can't be forever. Because there're not many chances.
How can them poison me slowly for such a long term. And for which reason, they focused on me. If I don't figure it out and can't protect myself, there's no need to enter Japan's universities.
How can them poison me slowly for such a long term. And for which reason, they focused on me. If I don't figure it out and can't protect myself, there's no need to enter Japan's universities.
People can monitor you from the opposite buildings. I'm a special person. First, I flew cards to the street, and then I often stole wifi signals from my upstairs neighbor. Thus, I believe I was targeted since then.
December 2, 2025 at 3:52 PM
People can monitor you from the opposite buildings. I'm a special person. First, I flew cards to the street, and then I often stole wifi signals from my upstairs neighbor. Thus, I believe I was targeted since then.
Japan is becoming more and more strange. This is not a good place to stay, at least for me. The country's rice price now is doubled. It has been chaos in some specific fields. But partial chaos doesn't equate chaos.
November 24, 2025 at 6:10 PM
Japan is becoming more and more strange. This is not a good place to stay, at least for me. The country's rice price now is doubled. It has been chaos in some specific fields. But partial chaos doesn't equate chaos.