Close
0%
0%

Home Power Monitoring

With PZEM-016, monitoring of 3 phases in main electrical arrival of my house

Guillaume R.Guillaume R.
Following
Liked Like project

Just one more thing

To make the experience fit your profile, pick a username and tell us what interests you.

Pick an awesome username
hackaday.io/
Your profile's URL: hackaday.io/username. Max 25 alphanumeric characters.
Pick a few interests
Projects that share your interests
People that share your interests

We found and based on your interests.

Choose more interests.

OK, I'm done! Skip
Public Chat
Similar projects worth following
4.2k views
1 comments
7 followers
View Gallery
Public Chat
My goal is to do an ESP circuit who is able to send to my MQTT server all 3 phases datas.The restriction :- 3 pahases non-intrusive electrical measurement- 1 UART to 3 UART MUX for ESP-8266- WiFi connection- MQTT connection compatible- 230V Powered- Node-red compatibleI choose to use :- 1x ESP-12 (ESP8266 based)- 3x PZEM-016 modified as details section- 1x MUX 74HC4052- Some passive components- Arduino IDE for ESP-12 with PZEM-004T_v30 library : https://github.com/mandulaj/PZEM-004T-v30- Mosquitto MQTT server- Node-red on my Rpi home domotic server

PZEM-016 are normally RS485, I modified them to be UART 3.3V compatible

- Remove MAX485 IC

- Short-circuit pin 1 to 7 of MAX485

- Short-circuit pin 4 to 6 of MAX485

- R 3k3 0805 between pin 5 and 7 of MAX485 (do warn of short-circuits under resistor on pin 5-6-7)

- R 2k2 0805 between pin 3 of U1 and R13

HPM-2019_tableau_electrique (4).jpg

JPEG Image - 3.41 MB - 01/18/2020 at 20:44

Preview
Download

HPM-2019_tableau_electrique (5).jpg

JPEG Image - 2.66 MB - 01/18/2020 at 20:44

Preview
Download

HPM-2019_tableau_electrique (6).jpg

JPEG Image - 3.22 MB - 01/18/2020 at 20:44

Preview
Download

HPM-2019_tableau_electrique (3).jpg

JPEG Image - 3.44 MB - 01/18/2020 at 20:44

Preview
Download

HPM-2019_tableau_electrique (2).jpg

JPEG Image - 2.68 MB - 01/18/2020 at 20:44

Preview
Download

View all 13 files

  • 1 × PZEM-016 Voltage, Current, Power, Energy, Frequency, Phase sensor
  • 1 × Espressif ESP-12 ESP8266 wifi module
  • 1 × 74HC4052 Switches and Multiplexers / Analog Switches and Multiplexers
  • 1 × LM1117MPX-3.3 Power Management ICs / Linear Voltage Regulators and LDOs
  • 1 × Resistor 3.3k ohm 0805 Resistor 0805

View all 6 components

View project log

Enjoy this project?

Share

Discussions

bowllens wrote 12/19/2020 at 11:14 • point

I like this monitoring system. Is this good idea to embed it on dynamic project? I want to setup it on my blog post of https://bestdehumidifier2021.com/best-dehumidifier-brands/

  Are you sure? yes | no

Similar Projects

In this tutorial, we are going to discuss How to make a Power Bank at Home
Project Owner Contributor

How to make a Power Bank at Home

Circuits DIYCircuits DIY
Project Owner Contributor

PiMasher

joshua.vaderjoshua.vader

Our first General Electronic project involving an integrated circuit mounted onto a breadboard, making a digital binary counter circuit.
Project Owner Contributor

2-bit Binary Counter Project

ElectorialsElectorials

PC410L is is a optically contained coupled LED to an OPIC chip configuration
Project Owner Contributor

PC410L, Utsource

Electroniclovers123Electroniclovers123

Does this project spark your interest?

Become a member to follow this project and never miss any updates

Going up?

About Us Contact Hackaday.io Give Feedback Terms of Use Privacy Policy Hackaday API

© 2022 Hackaday

Yes, delete it Cancel

Report project as inappropriate

You are about to report the project "Home Power Monitoring", please tell us the reason.

Send message

Your application has been submitted.

Remove Member

Are you sure you want to remove yourself as a member for this project?

Project owner will be notified upon removal.