
Compass of time
1.5K posts




My wife returns the Kia EV9 today. She is sad because she loved the color and practicality it had. She did really like “Bluey” lol. Overall we had no problems with it. No battery issues as some had. We were thankful. She’s not going to miss how it handled in the snow or bad weather. It had all season tires but seemed to slide around and she didn’t like that. The range was ok. We didn’t really travel with it. She mainly used it around town, but I think the range was maybe around 250 miles, she only supercharged it a few times at Electrify America Tesla only recently opened up charging to Kia, but we never needed it. Most times we would just take my Model S when traveling, especially because of the FSD. She wanted to possibly buy out the lease but Kia wanted way too much money for this thing. I think it was around $54,000, 2 years old with 23,000 miles. No thanks, we see used ones with less miles in the $30,000 price range. Now we play the waiting game, what she really wants is the Tesla Model YL She is going to drive my Model S for now. She’s OK with driving it, but she doesn’t like how low it sits and really hopes the YL comes soon. Please @tesla bring the Model YL to the US soon before she decides to go buy a legacy SUV that is inferior and cannot drive itself and the software is trash but just adds more buttons to try and make up for it. 🙏🏼



이게 가능한 이유는 단품종, 대량생산이기 때문. 지금 반도체 팹의 구조는 다품종 x 좁은 공간 x 공간재사용 x 장비공유 -> 으로 인한 공정 플로우의 얽힘 → 얽힌 상태에서의 최적화!! 이게 레거시, 래지듀가 되는 것! 이런 구조에선 효율성을 저해하가장 큰 병목은 공간. 때문에 클린룸의 크기가 바로 병목. 하지만 단품종 x 공간/장비 재사용 최소화 x 신규 path 셋업 이라면??? 그리고 여기서 발생하는 이슈를 땅과 공간으로 해결한다면? 그 때는 클린룸의 크기가 병목이 아닐 수 있음.









반도체가 어렵다고 하지만 알고보면 그냥 노광장비로 선을 누가 오차없이 가는폭으로 잘 그리냐 싸움(물론 너무 단순화 한것은 있지만) 즉 장비빨이다. 장비는 ASML이 만들어준다. 문제는 공정과 환경을 관리하고 수율을 높이는것이지.. 이는 굉장한 노하우가 필요한것처럼 보이지만, 흔히 우리가 알고 있는 노하우라는것은 바꿔 말하면 혁신이 그동안 없었다는것의 반대말... 혁신적인 공정은 기존의 노하우를 쓸모없게 해버릴 수도 있다는 말이다.








구라쟁이 머스크라뇨 🤣🤣

구라쟁이 머스크가 한 일 전기차 ESS 자율주행 Starlink Starship Reusable Rocket …. 너무 많네. 일론 다양한 본인 경험을 바탕으로 한 전문가적 얘기를 님이나 저 님한테(인용한 사람) bullshit이라며 무시당할 이유는 없을 것 같은데…



NEWS: Samsung says that it expects to start volume production of @Tesla's chips at Samsung's new factory in Texas in the second half of 2027. The comments were made by Han Jin-man, Samsung Electronics President and Head of Foundry Business, at a shareholders' meeting.



















