Amrella
Chalk sketch of gears and circuits on a dark slate board, muted teal tones

Amrella Blog

Articles and updates written by the Amrella community — tech reviews, product notes and educational posts on how computers actually work.

Latest articles

Unveiling the Future: iPhone 15 Takes the World by Storm

Published 23 September 2023 · Tech

A look at the iPhone 15 through the lens of the Amrella community: the design, the 48MP camera and the A16 Bionic chip, plus a trade-in section for readers weighing an upgrade.

iPhone 15 Review Specs
Modern smartphone with a triple camera module resting on a pale desk, soft daylight

Binary Bits — Largest and Smallest Values Possible

Published 22 September 2023 · Education

An educational walkthrough of memory address bits and binary values, covering the largest and smallest numbers a given number of bits can hold.

Computer memory Tutorial
Chalk diagram of binary digits and address lines sketched on a dark slate board

Reading list

Every post on the Amrella Blog is written and published by community members. Between them they cover two broad themes: hands-on reviews of the devices people in the groups talk about, and explainers that dig into the technical details behind them.

Recent topics

Want to publish or keep reading? Community groups such as The world of Linux, Memes and Anime Fanatics host their own discussion threads, and members can compare notes in the forums.

Where to go next

  1. Return to the News Feed for posts from members you follow.
  2. Explore the full toolset in Platform Features.
  3. Browse community groups and forums from the sidebar.