1528 Open source projects that are alternatives of or similar to Opcua

Real-time performance monitoring, done right! https://www.netdata.cloud

wolfMQTT is a small, fast, portable MQTT client implementation, including support for TLS 1.3.

An IoT Solution,Blinker library for embedded hardware. Works with Arduino, ESP8266, ESP32.

a opcua client with blessed (ncurses)

Передача показаний воды по Wi-Fi. Watermeter Wi-Fi transmitter.

This repository is for active development of the Azure SDK for Embedded C. For consumers of the SDK we recommend visiting our versioned developer docs at https://azure.github.io/azure-sdk-for-c.

A real time operating system for IoT written in C++

Multipurpose dashboard admin for IoT softwares, remote control, user interface. Develop your client dashboards in Angular 5 with vast variety of components available.

WebAssembly Micro Runtime (WAMR)

MQTT Android

PowerShell script to monitor Active Directory groups and send an email when someone is changing the membership

🔍 A collection of interesting, funny, and depressing search queries to plug into shodan.io 👩‍💻

The mbeddr core. An extensible C

Fast and embedded solvers for nonlinear optimal control

Samples for Azure Sphere

Simple and extensible monitoring agent / library for Kubernetes: https://gravitational.com/blog/monitoring_kubernetes_satellite/

A place to share electronics projects

A curated list of Site Reliability and Production Engineering Tools

GPUProfiler - Understand your application and workflow resource requirements

Kafka consumer lag-checking application for monitoring, written in Scala and Akka HTTP; a wrap around the Kafka consumer group command. Integrations with Cloudwatch and Datadog. Authentication recently added

📊 A simple command-line utility for querying and monitoring GPU status

Gear-Lib, C library for IOT Embedded Multimedia and Network

Grafana module for Icinga Web 2 (supports InfluxDB & Graphite)

Application Framework that powered YodaOS

🎓 Tutorial: smart-home dashboard UI concept.

scouter-paper is a web client software for scouter

Client libraries and samples for connecting to IBM Watson IoT using Python 2.7 and 3.x

Community-based GPL-licensed network monitoring system

Curated list of resources for Embedded and Low-level development in the Rust programming language

Home-Assistant-Config

A new kind of Progress Bar, with real-time throughput, ETA, and very cool animations!

Blynk library for JS. Works with Browsers, Node.js, Espruino.

pganalyze statistics collector for gathering PostgreSQL metrics and log data

ST STM32: development platform for PlatformIO

Protocol Buffers with small code size

A Vulkan and OpenGL overlay for monitoring FPS, temperatures, CPU/GPU load and more. Discord: https://discordapp.com/invite/Gj5YmBb

Raspberry Pi terminal based activity monitor

Wirehome.Core is a home automation system written in C# targeting .NET Core. It runs on Linux, Windows and macOS.

The streaming database built for IoT data storage and real-time processing in the 5G Era

IEEE 802.15.4 ZigBee Transceiver

Control anything with Siri voice commands.

A graphical security analysis tool for IoT networks

Cross-platform C++ core library for Couchbase Lite

osquery extensions by Trail of Bits

lovense hush buttplug exploit chain

Blynk is an Internet of Things Platform aimed to simplify building mobile and web applications for the Internet of Things. Easily connect 400+ hardware models like Arduino, ESP8266, ESP32, Raspberry Pi and similar MCUs and drag-n-drop IOT mobile apps for iOS and Android in 5 minutes

Tool for monitoring and provisioning network devices (mainly using SNMP) - monitoring check plugin

changedetection.io - The best and simplest self-hosted website change detection monitoring service. An alternative to Visualping, Watchtower etc. Designed for simplicity - the main goal is to simply monitor which websites had a text change. Open source web page change detection.

A javaScript robot which looks like WALL.E

Non-blocking LED controlling library for Arduino and friends.

A little fail-safe filesystem designed for microcontrollers

Vorto Project

A Prometheus exporter for NATS metrics

It is an agent written by C++, PHP, python languages. And we hope to support other languages by this agent. Until now, it supports [PHP]，[C/C++] and [PYTHON].

xfrps fork from frp but mainly use its server side feature and cooperate with xfrp

Statuspal lets you communicate your web apps/services status 📡

It is a NGINX module that provides dynamic linking to your application in server context and call the function of your application in location directive

Google BigQuery Datasource Plugin for Grafana.

Sophisticated monitoring agent for Java

A fast and lightweight interactive terminal based UI application for tracking cryptocurrencies 🚀