Geo Yoshinaka

Suggestions for singers and groups popular between 1950 ~ 2016 are welcome. Comment below. Ancient_Geo Oldies But Goodies _001 youtube.com/playlist?list=… via @YouTube

Drivers love the Tesla Semi wsj.com/business/logis…

1/3 + 1/9 + 1/27 + ··· = 1/2. The proof is in the picture. No words needed.

Electronics education should be mandatory! 🫠🫠🫠

The Terafab "Yield Buffer": Why 160k is the Real Number Elon just clarified the math on Terafab, and the 60% jump in wafer starts (from 100k to 160k per month) tells a massive story about the reality of 2nm manufacturing. In my original breakdown, I estimated 100k wafers/month to hit 100 million AI5 chips/year. That assumes a relatively mature yield (60%+). Elon’s response, "Probably more like 160k wafers/month, factoring in yield", is a reality check. The "Bleeding Edge" Tax: Launching a 2nm fab from scratch is historically difficult. By aiming for 160k wafers, Tesla is building in a massive safety margin. If initial yields are lower (closer to 35-40%), they still hit the 100 million chip target. Monthly Starts: 160,000 wafers Annual Capacity: 1.92 Million wafers The Goal: 100 Million "Good" Chips Required Net Yield: ~35% (The "Launch" yield) The Upside: If yields hit 65%, output jumps to ~190 Million chips/year The TSMC Benchmark: Matching the Giant To put 160k wafers/month in perspective, look at TSMC. As of early 2026, TSMC’s entire global 2nm capacity (spread across multiple "Gigafabs" in Hsinchu and Kaohsiung) is targeting roughly 100k to 140k wafers per month. By pushing for 160k, Elon is essentially saying that a single Tesla Terafab cluster aims to outproduce the entire world’s initial 2nm supply.

Ancient stonemasons lifted giant blocks with the Three-Legged Lewis: Special hole in the stone → insert tool → pull up → massive lift with minimal effort. Used even before Roman times. Pure genius! 🏛️ 🎥 bilimtuel

@CyberRobooo How do they clean their “hands” after cleaning the litter box or toilet?

It's happening: Humanoid Robots are officially joining house cleaning crews in real homes🤖🧹 X Square Robot just teamed up with 58.com (China’s go-to for home services) to launch a trial in Shenzhen: humanoid cleaning robots that come to your door. book through the app:sessions are 3 hours each. But they’re not replacing human cleaners. It’s true teamwork: >The human pro handles chatting with you, figuring out tricky spots, and doing the deep, detailed cleaning. >The robot acts as the perfect sidekick ,mainly tackling the living room chaos: picking up scattered shoes, toys, fruit peels, bagging trash, tying up garbage bags, and just making things look tidy again. This is a wheeled humanoid with dual arms, powered by X Square’s WALL-A VLA model + world model. It cruises around messy, real-life living rooms,lifting its body, coordinating grippers,dealing with total disorder like a champ. It’s genuine, unpredictable home mess,the kind of chaos that really tests a robot’s real-time seeing, predicting, deciding, moving, and adapting skills. Shenzhen is first,more cities coming soon.

Elon says Tesla FSD 14.3 is in testing right now. Wide release in a few weeks. Just in time for Cybercab production start in April

@tslaming I have seen some posts criticizing your work, but I find them very informative and easy to comprehend, so a big thank you from me🙏

@Ancient_Geo I work on them daily when I have time, and save it and post it one by one gradually 🙏 So not all of the patents are published in one day, some are old whereas the others are new 😬

👀❣️

This is the proof cats understand humans better than we think

#InsectThursday "If bees disappeared off the surface of the globe,then man would only have four years of life left", often attributed to Albert Einstein, is a stark reminder of how closely out lives are entwined with bees🐝🐝🐝

$💵$ Luke Larrell - Get Ri$h (Original Mix) [CUFF] Official youtu.be/HmY1PBFwqo8?si… μέσω @YouTube

Algorithm is better today than 3 months ago?

Enjoy your time at Tesla Center ❤️

The Tesla Model Y Performance is one of the undervalued vehicles. If you ride it yourself, you'll feel amazing engineering!

📝 怎麼知道一個人是否真正「實至名歸」？ 最簡單也最可靠的方法，就是看推薦他的人本身有多厲害！ 雖然我只是個小人物，但真正讓我由衷佩服的人屈指可數。 而要讓馬斯克願意公開講出讚美的話，那更是難如登天。 今天他卻親口說了這段話： 「順帶一提，我是輝達和黃仁勳的超級粉絲。那個市值是完全實至名歸的。 SpaceX AI 和 Tesla 預計會繼續大規模訂購輝達的晶片。」 光是這幾句，就足以證明—— 輝達與黃仁勳，確實實至名歸，厲害到連馬斯克都忍不住公開誇讚！ 👍

Beautiful

Try Tesla self-driving! It’s awesome.

🚨 NEWS: Tesla Robotaxi launch in Las Vegas looks imminent. Multiple Model Y vehicles with rear camera washers, a feature only seen on Austin robotaxis, were spotted in a local parking lot, all with Texas plates. $TSLA