---
title: "ESP32 - Solar Power Monitoring 2 PZEM-017 PZEM-004T Via Websocket Server | Ethernet W5500 | Arduino"
url: "https://maker.wiznet.io/mason/projects/esp32-solar-power-monitoring-2-pzem-017-pzem-004t-via-websocket-server-ethernet-w5500-arduino/"
markdown_url: "https://maker.wiznet.io/mason/projects/esp32-solar-power-monitoring-2-pzem-017-pzem-004t-via-websocket-server-ethernet-w5500-arduino/md"
type: "UCC: User Created Content"
author: "Bangyoes Electronic"
author_url: "https://www.youtube.com/watch?v=uW0H013fFrw"
editor: "WIZnet"
editor_url: "https://maker.wiznet.io/"
original_author: "Bangyoes Electronic"
original_url: "https://www.youtube.com/watch?v=uW0H013fFrw"
published: "2026-03-26"
language: "en"
tags: ["W5500", "ESP32"]
hardware: ["WIZnet W5500", "Espressif ESP32"]
likes: 0
views: 782
comments: 0
source: "WIZnet Makers (https://maker.wiznet.io/)"
---

# ESP32 - Solar Power Monitoring 2 PZEM-017 PZEM-004T Via Websocket Server | Ethernet W5500 | Arduino

> ESP32 - Solar Power Monitoring 2 PZEM-017 PZEM-004T Via Websocket Server | Ethernet W5500 | Arduino

Original author: Bangyoes Electronic (source: https://www.youtube.com/watch?v=uW0H013fFrw)

## Components

- **WIZnet W5500** x 1 ([docs](https://docs.wiznet.io/Product/Chip/Ethernet/W5500))
- **Espressif ESP32** x 1 ([docs](https://www.espressif.com/en/products/socs/esp32))

WIZnet parts: W5500 ([Datasheet](https://docs.wiznet.io/Product/Chip/Ethernet/W5500/datasheet?utm_source=maker&utm_medium=project&utm_campaign=w5500), [product hub](https://maker.wiznet.io/products/w5500/))

---

Source: https://maker.wiznet.io/mason/projects/esp32-solar-power-monitoring-2-pzem-017-pzem-004t-via-websocket-server-ethernet-w5500-arduino/