Electricity consumption meter Peacefair PZEM 004 + ESP8266 & Arduino Nano

For some time I wanted to buy a single-phase electricity consumption meter, a few months ago I got Peacefair Reference PZEM-004 meter, its price seemed affordable, it has the advantages of being a non-invasive meter in the electrical circuit and has a communication protocol to request data such as Active Instantaneous Power “kW”, Voltage “V”,…

Electric Consumption with Meter CHINT (pulses) + ESP8266 & Matrix led MAX7912

This time we will return to an interesting project, the measurement of electrical consumption in an invasive way with a CHINT DDS666 Meter Mono phase, technically it is a residential or residential meter that we have already presented in previous tutorials, finally I will finish what I started more than a year: Warning: Caution is…

Installation IoT Platform Emoncms in lubuntu Linux

We have done a lot of testing on this platform Emoncms part of the OpenEnergyMonitor Project, which has very attractive features if you decide to monitor or control your “bugs” Arduino, RPI, Esp8266 … Although we will emphasize on the platform, it is important to know the main mission of the OpenEnergyMonitor Project. is a tool…

Single phase electrical meter two-wire electronic CHINT DSS666

Monofasic two-wire electronic meter DSS666 CHINT Longtime I have this meter and I decided to use it to integrate either with Arduino or ESP8266 and record data in the Emoncms platform (OpenEnergyMonitor). It allows measurement  energy Active or Active Power in home installations. Cyclometric recorder, recording and always positive measures preventing fraudulent losses connections. Since this is…