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CHEA NEM12 CSV Microtools VS php eventloop

Compare CHEA NEM12 CSV Microtools VS php eventloop and see what are their differences

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CHEA NEM12 CSV Microtools logo CHEA NEM12 CSV Microtools

A Series of Free Online Microtools for working with Smart Meter Data in NEM12 CSV Format: Analyze, Summarize, Visualize, Create Tables and Charts, Model Solar and Battery, and Convert CSV for use in Spreadsheets and 3rd Party Solar Design Tools.

php eventloop logo php eventloop

a simple non blocking and async event loop written in php
  • CHEA NEM12 CSV Microtools
    Image date //
    2026-08-02
  • CHEA NEM12 CSV Microtools
    Image date //
    2026-08-02
  • CHEA NEM12 CSV Microtools
    Image date //
    2026-08-02
  • CHEA NEM12 CSV Microtools
    Image date //
    2026-08-02

A Series of Free Online Microtools for working with Smart Meter Data in NEM12 CSV Format

Use these Tools to:

  • Analyze Electricity Demand/Usage Profiles
  • Summarize by creating Tables
  • Visualize by creating Charts
  • Size Battery Capacity to Current Solar Export
  • Convert AEMO Standard NEM12 CSV for use in:
    • Spreadsheets (like Excel and Google Sheets)
    • Solar Design Tools (like SolarProof, SolarPlus, Pylon and OpenSolar)

Designed to work Separately to as an Integrated Suite:

  • Each Individual Micro Tool is:
    • Simple and Easy to Learn
    • Focused on solving a Specific Problem
  • Acts as part of an Integrated Suite because:
    • Once an NEM12 CSV File has been loaded into your Web Browser, it is automatically shared with an other NEM12 Micro Tools you navigate to

Free and Secure

  • No Payment
  • No Signup
  • Your Data and Results stored locally in Your Web Browser
  • Export (and Import) Your Data for use on Other Devices without needing an Account
  • php eventloop Landing page
    Landing page //
    2023-07-27

CHEA NEM12 CSV Microtools features and specs

  • Analyze NEM12 CSV Data
    Analyze NEM12 CSV Data to extract patterns in Electricity Usage Profile
  • Summarize NEM12 CSV Data
    Summarize NEM12 CSV Data using Tables and Charts
  • Size Batteries to Solar Export
    Analyze NEM12 CSV Data to Size Battery Capacity to actually available Solar Export
  • Convert NEM12 for Spreadsheets
    Convert the NEM12 CSV Data Exchange Format for use in Spreadsheets
  • Convert NEM12 for Solar Design Tools
    Convert the NEM12 CSV Data Exchange Format for use in 3rd Party Solar Design Tools

php eventloop features and specs

  • Simple and lightweight
    The library provides a minimalistic implementation of an event loop in PHP, making it easy to understand and integrate into small projects without heavy dependencies.
  • Educational value
    As a straightforward PHP event loop implementation, it serves as a great learning resource for developers wanting to understand how event loops and asynchronous programming concepts work under the hood in PHP.
  • Non-blocking I/O support
    The library enables non-blocking I/O operations in PHP, allowing developers to handle multiple tasks concurrently without relying on multi-threading, which PHP does not natively support well.
  • Timer and periodic task support
    It provides built-in support for timers and periodic tasks, enabling developers to schedule recurring operations or delayed execution within the event loop.
  • Pure PHP implementation
    The library is written in pure PHP without requiring external C extensions, making it portable and easy to install across different PHP environments without special compilation steps.

Possible disadvantages of php eventloop

  • Limited community and support
    The project has a very small community with minimal stars, forks, and contributors on GitHub, which means limited peer support, fewer bug reports, and potentially slower issue resolution.
  • Not production-ready
    Given its small scale and limited adoption, the library may not be battle-tested enough for production environments where reliability, performance, and stability are critical.
  • Limited features compared to alternatives
    More established PHP async libraries like ReactPHP, AmpPHP, and others offer far more comprehensive ecosystems with HTTP servers, database clients, and stream handling that this library lacks.
  • Performance limitations
    Being a pure PHP implementation without leveraging extensions like ev, libuv, or swoole, the event loop may suffer from performance bottlenecks compared to extension-backed alternatives when handling high concurrency.
  • Poor documentation
    The repository has minimal documentation and examples, making it difficult for new users to understand the full API, edge cases, and best practices for using the library effectively.

Analysis of php eventloop

Overall verdict

  • php-eventloop is a lightweight event loop implementation for PHP that provides a solid, minimalistic solution for developers wanting to implement asynchronous, non-blocking behavior without adopting a full framework like ReactPHP or Amp. It's good for learning purposes and simpler use cases, though it lacks the extensive ecosystem, tooling, and production hardening of more established async libraries.

Why this product is good

  • Lightweight and simple to understand, making it easy to integrate into small projects
  • Useful for learning how event loops work under the hood in PHP
  • Minimal dependencies compared to larger async frameworks
  • Open source and available for inspection/modification on GitHub
  • Can be a good starting point for building custom async solutions

Recommended for

  • Developers learning about event-driven programming in PHP
  • Small projects needing basic async functionality without heavy dependencies
  • Educational purposes and understanding event loop internals
  • Prototyping simple non-blocking I/O operations
  • Developers who want full control over a minimal event loop implementation

Category Popularity

0-100% (relative to CHEA NEM12 CSV Microtools and php eventloop)
Renewable Energy
100 100%
0% 0
PHP
0 0%
100% 100
Data Visualization
100 100%
0% 0
Eventloop
0 0%
100% 100

Questions & Answers

As answered by people managing CHEA NEM12 CSV Microtools and php eventloop.

What makes your product unique?

CHEA NEM12 CSV Microtools's answer

This is Series of of Microtools that are individually Simple and Easy to Learn on their own to solve specific problems ... but also work as a Integrated Suite when required.

Why should a person choose your product over its competitors?

CHEA NEM12 CSV Microtools's answer

There are Few Free Online Tools for working with NEM12 CSV ... and none that offer Simple and Easy to Learn Microtools to solve specific problems ... but also work as a Integrated Suite when required.

How would you describe the primary audience of your product?

CHEA NEM12 CSV Microtools's answer

Useful to both: 1) Tech Savvy Householders and Small Business Owners working with NEM12 CSV Data to model and understand their Electricity Usage, ways to to reduce it, pay for it Cost-Effectively; 2) Energy Industry Professionals: Energy Assessors, Solar System Designers and Sales People who need to communicate with Customers about their Electricity Use.

What's the story behind your product?

CHEA NEM12 CSV Microtools's answer

This Suite of Free Online Microtools grew out of In-House Software used to perform Energy Assessments, Model Energy Usage/Demand Profiles, Design Solar Power and Battery Systems, and help Households and Businesses Get Off Gas and Go All Electric.

Which are the primary technologies used for building your product?

CHEA NEM12 CSV Microtools's answer

These are Free Browser-based Tools written mainly in JavaScript with some Performance-Critical Components written in Rust and compiled to Web Assembly.

Who are some of the biggest customers of your product?

CHEA NEM12 CSV Microtools's answer

Tech Savvy Home Owners, Small Business Owners, Anyone working with Australian Smart Meter Data in AEMO NEM12 CSV Format.

User comments

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