diff --git a/README.md b/README.md
index 5c16cfb3..5920c8cd 100644
--- a/README.md
+++ b/README.md
@@ -5,103 +5,103 @@ If you think a package should be added, please add a :+1: (`:+1:`) at the accord
 
 There are [other sites with curated lists of elixir packages](#other-awesome-lists) which you can have a look at.
 
-- [Awesome Elixir](#awesome-elixir)
-    - [Actors](#actors)
-    - [Algorithms and Data structures](#algorithms-and-data-structures)
-    - [Applications](#applications)
-    - [Artificial Intelligence](#artificial-intelligence)
-    - [Audio and Sounds](#audio-and-sounds)
-    - [Authentication](#authentication)
-    - [Authorization](#authorization)
-    - [Behaviours and Interfaces](#behaviours-and-interfaces)
-    - [Benchmarking](#benchmarking)
-    - [Bittorrent](#bittorrent)
-    - [BSON](#bson)
-    - [Build Tools](#build-tools)
-    - [Caching](#caching)
-    - [Chatting](#chatting)
-    - [Cloud Infrastructure and Management](#cloud-infrastructure-and-management)
-    - [Code Analysis](#code-analysis)
-    - [Command Line Applications](#command-line-applications)
-    - [Configuration](#configuration)
-    - [Cryptography](#cryptography)
-    - [CSV](#csv)
-    - [Data Visualization](#data-visualization)
-    - [Date and Time](#date-and-time)
-    - [Debugging](#debugging)
-    - [Deployment](#deployment)
-    - [Documentation](#documentation)
-    - [Domain-specific language](#domain-specific-language)
-    - [ECMAScript](#ecmascript)
-    - [Email](#email)
-    - [Embedded Systems](#embedded-systems)
-    - [Encoding and Compression](#encoding-and-compression)
-    - [Errors and Exception Handling](#errors-and-exception-handling)
-    - [Eventhandling](#eventhandling)
-    - [Examples and funny stuff](#examples-and-funny-stuff)
-    - [Feature Flags and Toggles](#feature-flags-and-toggles)
-    - [Feeds](#feeds)
-    - [Files and Directories](#files-and-directories)
-    - [Forms](#forms)
-    - [Framework Components](#framework-components)
-    - [Frameworks](#frameworks)
-    - [Games](#games)
-    - [Geolocation](#geolocation)
-    - [GUI](#gui)
-    - [Hardware](#hardware)
-    - [HTML](#html)
-    - [HTTP](#http)
-    - [Images](#images)
-    - [Instrumenting / Monitoring](#instrumenting--monitoring)
-    - [JSON](#json)
-    - [Languages](#languages)
-    - [Lexical analysis](#lexical-analysis)
-    - [Logging](#logging)
-    - [Macros](#macros)
-    - [Markdown](#markdown)
-    - [Miscellaneous](#miscellaneous)
-    - [Native Implemented Functions](#native-implemented-functions)
-    - [Natural Language Processing (NLP)](#natural-language-processing-nlp)
-    - [Networking](#networking)
-    - [Office](#office)
-    - [ORM and Datamapping](#orm-and-datamapping)
-    - [OTP](#otp)
-    - [Package Management](#package-management)
-    - [PDF](#pdf)
-    - [Protocols](#protocols)
-    - [Queue](#queue)
-    - [QUIC](#quic)
-    - [Release Management](#release-management)
-    - [REST and API](#rest-and-api)
-    - [Search](#search)
-    - [Security](#security)
-    - [SMS](#sms)
-    - [Static Page Generation](#static-page-generation)
-    - [Statistics](#statistics)
-    - [Templating](#templating)
-    - [Testing](#testing)
-    - [Text and Numbers](#text-and-numbers)
-    - [Third Party APIs](#third-party-apis)
-    - [Translations and Internationalizations](#translations-and-internationalizations)
-    - [Utilities](#utilities)
-    - [Validations](#validations)
-    - [Version Control](#version-control)
-    - [Video](#video)
-    - [WebAssembly](#webassembly)
-    - [XML](#xml)
-    - [YAML](#yaml)
+- [Awesome Elixir  ](#awesome-elixir--)
+  - [Actors](#actors)
+  - [Algorithms and Data structures](#algorithms-and-data-structures)
+  - [Applications](#applications)
+  - [Artificial Intelligence](#artificial-intelligence)
+  - [Audio and Sounds](#audio-and-sounds)
+  - [Authentication](#authentication)
+  - [Authorization](#authorization)
+  - [Behaviours and Interfaces](#behaviours-and-interfaces)
+  - [Benchmarking](#benchmarking)
+  - [Bittorrent](#bittorrent)
+  - [BSON](#bson)
+  - [Build Tools](#build-tools)
+  - [Caching](#caching)
+  - [Chatting](#chatting)
+  - [Cloud Infrastructure and Management](#cloud-infrastructure-and-management)
+  - [Code Analysis](#code-analysis)
+  - [Command Line Applications](#command-line-applications)
+  - [Configuration](#configuration)
+  - [Cryptography](#cryptography)
+  - [CSV](#csv)
+  - [Data Visualization](#data-visualization)
+  - [Date and Time](#date-and-time)
+  - [Debugging](#debugging)
+  - [Deployment](#deployment)
+  - [Documentation](#documentation)
+  - [Domain-specific language](#domain-specific-language)
+  - [ECMAScript](#ecmascript)
+  - [Email](#email)
+  - [Embedded Systems](#embedded-systems)
+  - [Encoding and Compression](#encoding-and-compression)
+  - [Errors and Exception Handling](#errors-and-exception-handling)
+  - [Eventhandling](#eventhandling)
+  - [Examples and funny stuff](#examples-and-funny-stuff)
+  - [Feature Flags and Toggles](#feature-flags-and-toggles)
+  - [Feeds](#feeds)
+  - [Files and Directories](#files-and-directories)
+  - [Forms](#forms)
+  - [Framework Components](#framework-components)
+  - [Frameworks](#frameworks)
+  - [Games](#games)
+  - [Geolocation](#geolocation)
+  - [GUI](#gui)
+  - [Hardware](#hardware)
+  - [HTML](#html)
+  - [HTTP](#http)
+  - [Images](#images)
+  - [Instrumenting / Monitoring](#instrumenting--monitoring)
+  - [JSON](#json)
+  - [Languages](#languages)
+  - [Lexical analysis](#lexical-analysis)
+  - [Logging](#logging)
+  - [Macros](#macros)
+  - [Markdown](#markdown)
+  - [Miscellaneous](#miscellaneous)
+  - [Native Implemented Functions](#native-implemented-functions)
+  - [Natural Language Processing (NLP)](#natural-language-processing-nlp)
+  - [Networking](#networking)
+  - [Office](#office)
+  - [ORM and Datamapping](#orm-and-datamapping)
+  - [OTP](#otp)
+  - [Package Management](#package-management)
+  - [PDF](#pdf)
+  - [Protocols](#protocols)
+  - [Queue](#queue)
+  - [QUIC](#quic)
+  - [Release Management](#release-management)
+  - [REST and API](#rest-and-api)
+  - [Search](#search)
+  - [Security](#security)
+  - [SMS](#sms)
+  - [Static Page Generation](#static-page-generation)
+  - [Statistics](#statistics)
+  - [Templating](#templating)
+  - [Testing](#testing)
+  - [Text and Numbers](#text-and-numbers)
+  - [Third Party APIs](#third-party-apis)
+  - [Translations and Internationalizations](#translations-and-internationalizations)
+  - [Utilities](#utilities)
+  - [Validations](#validations)
+  - [Version Control](#version-control)
+  - [Video](#video)
+  - [WebAssembly](#webassembly)
+  - [XML](#xml)
+  - [YAML](#yaml)
 - [Resources](#resources)
-    - [Books](#books)
-    - [Cheat Sheets](#cheat-sheets)
-    - [Community](#community)
-    - [Editors](#editors)
-    - [Newsletters](#newsletters)
-    - [Other Awesome Lists](#other-awesome-lists)
-    - [Podcasts](#podcasts)
-    - [Reading](#reading)
-    - [Screencasts](#screencasts)
-    - [Styleguides](#styleguides)
-    - [Websites](#websites)
+  - [Books](#books)
+  - [Cheat Sheets](#cheat-sheets)
+  - [Community](#community)
+  - [Editors](#editors)
+  - [Newsletters](#newsletters)
+  - [Other Awesome Lists](#other-awesome-lists)
+  - [Podcasts](#podcasts)
+  - [Reading](#reading)
+  - [Screencasts](#screencasts)
+  - [Styleguides](#styleguides)
+  - [Websites](#websites)
 - [Contributing](#contributing)
 
 ## Actors
@@ -872,7 +872,7 @@ There are [other sites with curated lists of elixir packages](#other-awesome-lis
 ## Hardware
 *Hardware related things like I/O interfaces and such.*
 
-* [elixir_ale](https://github.com/fhunleth/elixir_ale) - Elixir access to hardware I/O interfaces such as GPIO, I2C, and SPI.
+* [elixir-circuits](https://github.com/elixir-circuits) - Elixir access to hardware I/O interfaces such as GPIO, I2C, and SPI (old version [elixir_ale](https://github.com/fhunleth/elixir_ale)).
 * [nerves](https://github.com/nerves-project/nerves) - Framework for building firmware for platforms like Raspberry Pi and BeagleBone Black.
 
 ## HTML