Now solder two wires at both the terminals and take it out from the energy meter and then close energy meter and tight the screws.
How to connect energy meter to arduino.
Connecting your arduino the energy conmpany does not like it when you open up your kwh meter to connect wires to it.
Then place the energy meter inside your cabinet and connect live and neutral wires from the main breaker to the input of the meter remember to use the color convention blue for neutral and brown black grey for live in eu.
The output has to be connected to the rest of the system.
This video guide shows you how to build your own energy meter for use around the home using an arudino and a current transformer ct.
3 phase smart energy meter using arduino.
First user need to buy an analogue electricity energy meter.
After it user needs to open it and find the pulse led or cal led s terminals cathode and anode.
The code is shown in the attached images here is the link to download the energy meter code.
Arduino energy meter v2 0.
The above articles will give you step by step details towards the designing of smart energy meter here in this article the focus is on how to connect some wi fi module with the above designed smart energy meters.
The meter will enable us to measure energy units consumed by 3 phase loads.
Now you can upload your sketch onto your arduino if you haven t uploaded a sketch before then follow this guide on getting started.
Earlier i have posted an instructables on arduino energy meter which was mainly designed to monitor the power from the solar panel dc power in my village.
Hello friend welcome back after a long break.
Since this meter only.
Because your setup ct resistors and input voltage may be different there is a scaling factor in the sketch which you will need to change before you will get.
How to connect energy meter with arduino.
You can also study an article on how to design a 3 phase smart energy meter using arduino here.
It became very popular on the internet lots.
