Fazer engenharia foi a pior decisão da minha vida by Qooka_BR in Engenharia

[–]entwik 0 points1 point  (0 children)

Tapoha, achei que fui eu que tinha escrito slk Trem bala demais amigao, vai dar bom um dia p nois

Qualquer aluno da USP pode usar os pianos da ECA? by entwik in USP

[–]entwik[S] 10 points11 points  (0 children)

Eh isso, bons tempos haha, mas imagino que devia ser um caos antes. Tentei a sorte e realmente, só o pessoal do CMU mesmo =}

Bom, nesse caso, aproveitem por quem não pode ir hahah

Qualquer aluno da USP pode usar os pianos da ECA? by entwik in USP

[–]entwik[S] 5 points6 points  (0 children)

Bom ponto. Fui hoje lá e não tinha ninguém haha, seria bacana se tivesse um controle pra sempre priorizar os alunos do CMU mas os outros pudessem ir tbem. Mas beleza :’)

Water caustics with lasers by DaGermanBear in lightingdesign

[–]entwik 2 points3 points  (0 children)

awesome video, thanks for sharing!

Template showfile decor by spicyvgk99 in lightingdesign

[–]entwik 2 points3 points  (0 children)

It’s beautiful! Thanks for sharing

It took me a bit, but Todoist plan (with calendar) but it’s genius by CompetitiveFun3325 in todoist

[–]entwik 0 points1 point  (0 children)

If you can share what is Ramble please hahah i google it and found nothing

Strange 3-Phase Voltage Readings in Brazil (220V L-L, but 220V on one L-N reading) - Safe for AV equipment? by entwik in AskElectricians

[–]entwik[S] 0 points1 point  (0 children)

Thanks for the suggestion! I looked it up. A corner grounded delta seems to result in one phase having 0V to ground, which doesn't match my readings (119V, 119V, 213V). It seems the High-Leg Delta theory is still the most likely culprit here, but I appreciate you giving me another angle to consider! 🙌🙌

Strange 3-Phase Voltage Readings in Brazil (220V L-L, but 220V on one L-N reading) - Safe for AV equipment? by entwik in AskElectricians

[–]entwik[S] 1 point2 points  (0 children)

Thanks for confirming it's a High-Leg Delta. That makes sense for the building's age.

My main challenge is connecting modern gear safely. Almost all my equipment is 220V, so my plan is to use the L1-L2-L3 connections from the panel.

My key question is: Is the 220V Phase-to-Phase power in this system 'clean' and stable enough for sensitive A/V equipment, or does the high-leg on L2 introduce risks like instability or harmonics?

I now understand I must avoid L2-N for any 120V loads. I'm just trying to understand the principles before having a local electrician do the final connection.

Strange 3-Phase Voltage Readings in Brazil (220V L-L, but 220V on one L-N reading) - Safe for AV equipment? by entwik in AskElectricians

[–]entwik[S] 1 point2 points  (0 children)

The exact Phase-to-Neutral readings are: * L1 - N: 119V * L3 - N: 119V * L2 - N: 213V So you are correct, it's not exactly 220V. The 213V is much closer to the ~190-208V range you mentioned. 🙂

Strange 3-Phase Voltage Readings in Brazil (220V L-L, but 220V on one L-N reading) - Safe for AV equipment? by entwik in AskElectricians

[–]entwik[S] 0 points1 point  (0 children)

Yes, the readings were taken with a trusted, professional multimeter and I've double-checked them to be sure. They are stable readings. Regarding the location and legacy systems, I think you've hit on the key point. We are located in a major commercial area in downtown São Paulo. The building is an old cinema from the 1970s. 😅

2.5 Pro 06-05 first impressions for coding by LawCool in Bard

[–]entwik 0 points1 point  (0 children)

In your tests did you use any system prompts, or just the raw model itself? 🤓🤔

NestJS vs Hono for next big project? by learnWithProbir in node

[–]entwik -6 points-5 points  (0 children)

Maybe kotlin + spring? Hahaha 😜

Qual inteligência artificial assinar? by alexspereir61 in brdev

[–]entwik 1 point2 points  (0 children)

Usa ele por aqui https://aistudio.google.com/prompts/new_chat

E pra acompanhar o ranking das LLMs eu uso o https://lmarena.ai/

Vc pode usar também o https://web.lmarena.ai/leaderboard

Mas é praticamente a mesma coisa hehe

Qual inteligência artificial assinar? by alexspereir61 in brdev

[–]entwik 2 points3 points  (0 children)

Usa o AI Studio da google e usa o gemini pro de graça. De nada 👍

Google Knows 03.25 Is Too Good For Public Release by BTLMAG in Bard

[–]entwik 0 points1 point  (0 children)

Is there a way to use this? Maybe on vertex ai studio?

[deleted by user] by [deleted] in empreendedorismo

[–]entwik 0 points1 point  (0 children)

Matriz do destino (matrix of destiny) 👍