You can installlocal Blynk serveron any computer which has Java 11 (or higher version). Java environment is a basic module which comes with those popular OS such as Windows, MacOS and Linux. So if your computer is not too old, you no need install any Java software to run Blynk...
└─debian.confActive:active(running)sinceFri2019-11-1521:07:20CST;1min32s agoProcess:518ExecStart=/etc/rc.local start(code=exited,status=0/SUCCESS)MainPID:520(java)Tasks:15(limit:4915)CGroup:/system.slice/rc-local.service └─520java-jar/home/orangepi/blynk/server-0.41.11-java8.jar-data...
DIY Arduino consumption regulator build to use excess solar power for auxiliary 'summer' heating. The solar power data are retrieved over SunSpec Modbus TCP. IoT monitoring with Blynk and local Web server. - JAndrassy/Regulator