iot smart energy meter using nodemcu esp32 with Blynk app | iot projects using esp32 #iotproject

This video is about how to make iot based smart energy meter using esp32 with Blynk app

The current Sensor and voltage Sensor measure the load current and voltage..it also calculate the power and total power consume in kwh ..by Emonlib library..the data stored in esp32 EPROM Memory......

#iot #esp32 #diy #blynk #electrical #electronic #nodemcu #finalyearprojects #eee #energymeter #miniproject #electricalengineering

[starcreators]

Anna antha 3 link la 3rd link seriya therila kongam solringala, please

[ankitabiswas]

Hello sir
I have a one doubt in this project
Can I use esp8266 instead of esp32 board?

[balasundar---]

Bro I cant understand. Why it shows 4watts only. Its looks like youre using 60w incandescent lamp. Than why it shows only 4w.

[NivyaGovindarajj]

For AC supply to the bulb which wire we want to use in the power supply

[selvakumaran]

Hello bro I want your help bro please reply for me . For this project I already buy this Component

[ndilipkumar]

can you please teach
what is controller? arduino ? how to program it ? how to dump the code ?

[charlesdias]

olá, ótimo projeto, vc pode me ajudar, como eu poderia colocar uma linha de comando para calcular os gastos de energia? aproveitando o mesmo programa.

[DevOps_REDDY]

brother i am doing same project with micropython ESP32 unable to do it current, power, voltage values are not changing please guide me

[mintamerinjacob]

Which battery can be used to power the above ciruit. We are using esp32 with 38 pins containing only v5 pin and no vin pin

[mrz]

sir, about 2 wires on ac current sensor which are red and white. so do you know the lables?

[JoshuaJulmar]

Hey bro when we upload your code it says error. Is it updated or there's some code that we add or replace?

[jyothikala-gt]

Hlo bro
You did a nice presentation. You used 20×4 lcd display instead of that we can use 16×4 lcd display bro. If you use that also we need to connect the i2c module aa bro

[Bronzeniqqa]

bro....can we use ACS 712 current sensor instead of that big one?

[manobharathi]

bro
blynk app different node mcu control panna mudiyuma?
for example hall ku oru node mcu iruku
and bedroom ku oru nodemcu iruku so these 2 va naa ore blynk app la use panna mudiyuma

[SureshT-jo]

Error compiling for board ESP32 Dev Module.
bro entha error varuthu bro enna pannurathu

[experiencingthefatherslove]

Voltage realy direct ah supply kudutha on aguma illa esp32 ku supply kudutha on aguma

[mintamerinjacob]

Sir, When we place 60watt bulb it show correctly but when we placed the 100 watt bulb it is not showing 100watt it is showing 60watt itself

[arvasanth]

Hello sir
I have a one doubt in this project
I have a esp32 board 38 pin type
Your board is 30 pin type
How can I change the pin number in programming

[mohamedsyahiran]

How can i connect the bulb? Looks like theres two sets of wires

[aiPokkan]

I HAVE 100A 1V SCT013, DO I NEED TO USE 100OHM AND TWO 10K RESITER, 10MF CAPACITOR FOR THIS