How to install Nagios local server on Ubuntu 16.04

How to install Nagios local server on Ubuntu OS? To have reached this question, you should need a software for remote monitoring of electrical or non-electrical quantities, networks, services, etc. According to Wikipedia – “Nagios, now known as Nagios Core, is a free...

Rain detector usage with TCW220

In this article will be shown how to use Ethernet data logger TCW220 with a rain detector. Two different rain detectors are used – RG-11 and CON-REGME. RG-11 is manufactured by Hydreon Corporation, while CON-REGME is manufactured by B+B Thermo-Technik. 1. Test...

Internet of things (IoT)

If you have never heard about the Internet of things (IoT), probably now is the perfect time to learn about this application. This relatively new concept can be seen nowadays integrated into various manufacturing installations, as well as in the service sector and our...

HTTP file upload setup for TCW220

In this article will be described how to arrange log file upload of Ethernet data logger TCW220. The Ethernet data logger TCW220 can upload periodically its log file via HTTP protocol to dedicated HTTP server. The log file is upload with HTTP Post. The rest of the...

How to install local ThingSpeak server

ThingSpeak server is an open data platform and API for the Internet of Things that enables you to collect, store, analyze, visualize, and act on data from sensors. More about ThingSpeak can be read here. This article describes how to make standalone Thingspeak server...

Using iReasoning MIB browser with TCW240B

iReasoning MIB browser is an indispensable tool for engineers to manage SNMP enabled network devices and applications. It allows users to load standard, proprietary MIBs, and even some mal-formed MIBs. The free personal edition is intended exclusively for private use...