iiinova — where your digital self keeps evolving

Ronaldo V. Lobato

@rvlobato.com

248 followers 797 following 46 posts

Physicist, researcher @ CBPF, traveler and #FOSS advocate. Paraense de Igarapé-Miri, físico, pesquisador do CBPF, viajante e entusiasta GNU/Linux. Il segreto della vita è questa non è un'esercitazione. rvlobato.com mathstodon.xyz/@ronaldo

Posts Replies Media

Ronaldo V. Lobato @rvlobato.com · 30/04/2025

Original post: mathstodon.xyz/@johncarlosb...

010

Ronaldo V. Lobato @rvlobato.com · 28/04/2025

Original post: mathstodon.xyz/@johncarlosb...

010

Ronaldo V. Lobato @rvlobato.com · 28/04/2025

Original post: mathstodon.xyz/@johncarlosb...

010

Ronaldo V. Lobato @rvlobato.com · 09/04/2025

Eu, olhando o mercado amanhã, vendo a maior econômica taxando a segunda maior em mais de 100%.

100

Ronaldo V. Lobato @rvlobato.com · 27/02/2025

I forgot to renew my domain, now I’m with an invalid handle, a ghost!

000

Ronaldo V. Lobato @rvlobato.com · 12/01/2025

Ok, so I’m trying #gnu #guix for the first time, let’s see how it goes :)

010

Ronaldo V. Lobato @rvlobato.com · 21/12/2024

My Logitech just started to misbehave, too sensitive to the clicks and no idea why, cleaned and nothing. Just took my #system76 back, I have forgotten how much I love this keyboard.

020

Ronaldo V. Lobato @rvlobato.com · 17/09/2024

Bluesky now has over 10 million users, and I was #572,576!

010

Ronaldo V. Lobato @rvlobato.com · 15/02/2024

Pale Blue Dot is a photograph of Earth taken on February 14, 1990, by the Voyager 1 space probe from an unprecedented distance of approximately 6 billion kilometers.

This narrow-angle color image of the Earth, dubbed ‘Pale Blue Dot’, is a part of the first ever ‘portrait’ of the solar system taken by Voyager 1. The spacecraft acquired a total of 60 frames for a mosaic of the solar system from a distance of more than 4 billion miles from Earth and about 32 degrees above the ecliptic. From Voyager's great distance Earth is a mere point of light, less than the size of a picture element even in the narrow-angle camera. Earth was a crescent only 0.12 pixel in size. Coincidentally, Earth lies right in the center of one of the scattered light rays resulting from taking the image so close to the sun. This blown-up image of the Earth was taken through three color filters – violet, blue and green – and recombined to produce the color image. The background features in the image are artifacts resulting from the magnification.

100