Very good tool for IT department use.
IEC 101 Source code Library Windows Linux POSIX - c, c++, c# .net
OpenDDS is open source publish/subscribe middleware
Modbus TCP,RTU Master Software.
Logging utility for DB2 for LUW written in SQL-PL
Monitor Java applications - SQL, HTTP, Methods, Exceptions and more.
Sudden ionospheric distubance (SID) monitor
Active monitoring software to detect failures
Modbus TCP/RTU Slave Software.
A Ruby gem and unofficial documentation of Tesla's JSON API
Play / Record - From MRLs: rtsp, rtmp, mms, http, avi, mp3, etc...
A monitor for MFOTL specifications
Custom HTTP Proxy Header Injection Application
AWGG Advanced WGet GUI
A iOS network debug library, monitor HTTP requests
IPFS node monitoring for Android & ChromeOS
Web Debugging Proxy Application
A cross platform http sniffer with a web UI
Battery monitoring and health tool.
You can monitor and retrieve private message from your clients/users.
HTTP Monitor plugin for graylog
Remote top plus process monitoring