Wiznet makers

UCC

User Created Content

How Does W5500 Enable Modbus Ethernet Communication in Embedded Systems?

How Does W5500 Enable Modbus Ethernet Communication in Embedded Systems?

ronpang
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An embedded control project for the fiber subsystem of HISPEC, a high-resolution spectrograph for the Keck Telescope

hispec-fib

Grace_Koo
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An open-source Flipper Zero FAP that adds wired Ethernet via WIZnet W5500 over SPI, with DHCP, Static IP, and Ping support.

finik_eth

Grace_Koo
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This article explains how the MKIT W5500 network module enables Ethernet communication through a serial shell interface.

How Does the MKIT W5500 Network Module Work with a Serial Shell?

ronpang
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Rasber controller with customed built python project, including custom protocol and MODBUS support, and Android APP.

rasber-controller

Hannah
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riocore

riocore

lawrence
  • 230

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STM32 BluePill-based analog monitoring system using the WIZnet W5500 Ethernet module. Measures temperature, voltage, and current with external high-resolution A

STM32_Modbus_AnalogRead

lawrence
  • 474

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ESP32 Ethernet Controller Comparison: W5500 vs DM9051ANX Performance and Design Analysis

ESP32 Ethernet Controller Comparison: W5500 vs DM9051ANX Performance and Design Analysis

scott
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ESP32 with W5500 logs Growatt RS485 Modbus data to ThingSpeak every 120s for stable wired solar monitoring.

How to Log Growatt Solar Inverter Data with W5500 on ESP32

jakelee
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STM32F4 firmware uses a W5500 Ethernet module to exchange micro-ROS messages over UDP (port 9999) and bridge CAN sensor data to ROS topics.

MATE-ROV-2025

TheoIm
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ESP32와 WIZnet W5500를 SPI로 연결해, Wi-Fi/MQTT/클라우드 없이 로컬 LAN에서 웹페이지 ON/OFF 버튼으로 릴레이(GPIO25)를 제어하는 이더넷 기반 IoT 예제

ESP32 (38-pin) + W5500: Offline LAN Relay Control with a Simple Web Server

sophia
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PER(Purdue Electric Racing)

PER(Purdue Electric Racing)

Aimee0
  • 179

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industrial-slave-gate

industrial-slave-gate

lawrence
  • 252

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ESPresense

ESPresense

Aimee0
  • 151

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HVAC duct inspection robot that uses wired W5500 Ethernet to bypass signal blockage in metal vents. It streams real-time air quality and video data to optimize

Rover for Inspection of Industrial HVAC System Ducts

Lihan__
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SmartEVSE

SmartEVSE

Aimee0
  • 194

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This project uses a WIZnet W6100 EVB Pico as a wired microcontroller-to-ROS 2 bridge: Zephyr runs on the RP2040, micro-ROS carries messages over UDP

How to Bridge Physical I/O into ROS 2 with W6100 on RP2040?

viktor
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micro-ROS module for Raspberry Pi Pico SDK

micro-ROS module for Raspberry Pi Pico SDK

viktor
  • 166

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A CircuitPython tally light that exposes a small HTTP API to set LED status for multi-camera live production.

TallyCircuitPy: HTTP-Controlled Tally Light for Live Video Production

josephsr
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A minimal EtherCAT master example that drives a single motor in CiA 402 Profile Position Mode using SOEM on a Raspberry Pi 4 with a WIZnet W5500 SPI Ethernet.

EtherCAT Motor Control Example on Raspberry Pi 4 (SOEM + SPI-W5500)

josephsr
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ESP32-RAKFlasher

ESP32-RAKFlasher

matthew
  • 173

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About ESP32 controlled collection of Estops and Astops for Freezy Arena

Freezy-Estops

Hannah
  • 230

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NHKRobocon2025B

NHKRobocon2025B

mason
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Open wire-EDM tension controller on W6100-EVB-Pico2: reads dancer position, drives feed/take-up steppers, and exposes tuning/status over Modbus TCP.

SPOOLER

matthew
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