Roberto Alcântara

[email protected]

[Roberto Alcântara @ralcantara]

Aparentemente Curitiba apenas oscilou a energia, sem falta prolongada.

[Roberto Alcântara @ralcantara]

#blackout Ceará, Piauí, Bahia.
Alguém sul/sudeste/norte afetado?

[Roberto Alcântara @ralcantara]

João Pessoa reporta que voltou energia.

[Roberto Alcântara @ralcantara]

@osantana Qual a cidade? No Paraná?

[NASA JPL @NASAJPL]

Communications with Voyager 2 have paused while its antenna is pointed a mere 2-degrees away from Earth. The team expects it to remain on its trajectory with a plan for the spacecraft to reset its orientation this October, enabling communication to resume. https://t.co/bJDKh6Icg5

[Roberto Alcântara @ralcantara]

@Species_8472_UK @sponson @AlanRMacLeod This is one of the solutions.

Another one If you have transmission lines is to redirect the power for places were is required and at same time reduce dam/gas production on demand.

We need sources working together, generating renewable we’re is available and transmitting it.

[Roberto Alcântara @ralcantara]

@CitedCanvas @AlanRMacLeod There aren’t one option that fit all cases.

Brazil is currently a example on renewable (~80%) because despite the big country there are a huge power lines connecting dams, wind, solar and biogas plants (+ ~20% non renewable).

all sources working together, this is the key.

[Roberto Alcântara @ralcantara]

@f1rtp @elonmusk Saindo do Twitter, acompanhando agora por lá! 👍

[Roberto Alcântara @ralcantara]

@f1rtp Qual o perfil no mastodon?

[Sophia Gad-Nasr @Astropartigirl]

We've detected a Gravitational Wave Background (GWB). Gravitational waves are formed from some of the most energetic processes in the Universe, like black hole mergers, or inflation! So, what does the GWB mean?

(GIF source: https://t.co/m8yWgW8Vsv)

1/n

[Christopher Barnatt @ChrisBarnatt]

Google is shutting down #GoogleDomains -- "selling" the 10 million domains it manages for its customers (inc all Google Workspace users) to Squarespace. Seriously dents any trust we can place in Google to provide robust business services. Bad day.
https://t.co/sKp9ALFf8D

[DigiKey @digikey]

#ICYMI Single Pair Ethernet (SPE) -a leap forward in technology

the future ▶️ https://t.co/rwDq1ZNaLk

[Roberto Alcântara @ralcantara]

@will_whang Very nice! Where are you buying these ones?

[Hans Baier @[email protected] @hansfbaier]

RT @[email protected]
Somewhere, someone finally made this and I think it's beautiful

https://t.co/PZ0172d3XK

#hardware
https://t.co/j3QfSCVIqY

[Patrick Moorhead @PatrickMoorhead]

Competition is good.
https://t.co/kRcZAfyY9H

[Roberto Alcântara @ralcantara]

@osantana 😞 may the force be with you.

[Hacking Articles @hackinarticles]

Pic of the Day

#infosec #cybersecurity #cybersecuritytips #pentesting #oscp #redteam #informationsecurity #cissp #cybersecuritytips

[Fesix @DIYflixit]

Seriously Netgear? 🤨

[Formula 1 @F1]

Returning to the track following a wrist injury, Lance Stroll gave it his all in FP2

#BahrainGP #F1