Open Source Metering and Usage Based Billing API ⭐️ Consumption tracking, Subscription management, Pricing iterations, Payment orchestration & Revenue analytics

Metering and Billing for AI, API and DevOps. Collect and aggregate millions of usage events in real-time and enable usage-based billing.

Custom component to calculate estimated power consumption of lights and other appliances

💰 Billing & Payments knowledge for cloud platforms

Open-source Pricing and Billing Infrastructure 🚀 Subscription management, Invoicing, Pricing, Usage-based billing, Cost limiting, Grandfathering, Experiments, Revenue analytics & Actionable insights

The Metering Operator is responsible for collecting metrics and other information about what's happening in a Kubernetes cluster, and providing a way to create reports on the collected data.

CF usage metering and aggregation

An extension on AVPlayer which converts it to have all useful features of AVAudioPlayer but with streaming support. Also added additional methods to support Audio visualization from AVPlayer streaming.

A Python library for IEC62056-21, Local Data Readout of Energy Meters. Former IEC1107

Average, RMS, Power and Energy measurement library for Arduino.

📍Audio loudness metering in the browser

A general develop framework for smart meter.

Real-time CLI level meter built in Rust.

This password meter is based on a point system. Its main goal is to help the end-user with a stronger password.

UFPR-AMR: a dataset for image-based automatic meter reading containing 2,000 images taken from inside a warehouse of the Energy Company of Paraná (Copel), which directly serves more than 4 million consuming units in the Brazilian state of Paraná.

openHAB binding to receive and decode WMBus messages (OMS+Techem)

Blynk flow sensor water meter to measure water consumption using Blynk, NodeMCU and Water Flow Sensor (I used YF-S201B).

An EBU R128 loudness meter display for Behringer X32 audio mixing console (and similar USB audio devices)

Inductance and Resistance meter, Arduino based. Push button input. 3 tests, 4 resistor test ranges. One Inductance test, Analog input display , outputs to serial monitor and OLED. Resistor range is from 0 ohms to 2 Mohms , Inductor range is 80uH to 30,000uH.

Copel-AMR: a dataset for image-based automatic meter reading containing 12,500 meter images acquired in the field by the employees of the Energy Company of Paraná (Copel), which directly serves more than 4 million consuming units in the Brazilian state of Paraná.