Wiznet makers

UCC

User Created Content

This project turns a Raspberry Pi Pico-class RP2040 design into a dual-port wired Ethernet board using two WIZnet W5500 controllers

How to Build a Dual-Ethernet Gateway with W5500 on Raspberry Pi Pico?

viktor
  • 132

  • 0

This project is a hands-on comparison of two common ways to add wired Ethernet to an ESP32: an RMII PHY (LAN8720) versus a SPI Ethernet controller(WIZnet W5500)

How to Choose Between LAN8720 and W5500 Ethernet on ESP32?

viktor
  • 224

  • 0

ESP32-S3 + W5500 Hybrid Controller! Features automatic network failover and native ROS2 support for reliable robotics.

esp32-robot-controller

Grace_Koo
  • 145

  • 0

Bridging the Gap: My #30DaysOfEngineering Journey Begins

Building the ‘ESP32-Gateway’: Why the First Step in IoT is Professional Hardware

bruno
  • 131

  • 0

Zephyr PR #104394 brings W6100-EVB-Pico2 support! It pairs RP2350 with W6100 (IPv6) and enables high-speed 70MHz SPI.

Zephyr PR #104394: Architecture Analysis of W6100-EVB-Pico & Pico2

Grace_Koo
  • 105

  • 0

Turn a $15 ESP32-S3 into a universal MIDI hub: USB Host, BLE, Apple MIDI, OSC, ESP-NOW, DIN-5, USB Device, Ethernet, and MIDI 2.0

ESP32_Host_MIDI: The $15 Universal MIDI Hub

bruno
  • 239

  • 0

oscore-demo

oscore-demo

mason
  • 130

  • 0

GN10Mainboard

GN10Mainboard

mason
  • 232

  • 0

Thread BR에서 W5500 칩 ID가 0으로 읽혀 초기화가 실패할 수 있다. 전원/리셋/CS/SPI 신호/핀맵 점검 순서를 체크리스트로 정리한다.

Fixing W5500 Detection Failure in Thread BR

sophia
  • 132

  • 0

W5500과 LCD가 같은 SPI 버스를 공유하면 동시 접근으로 크래시가 날 수 있다. 재현·원인·대응(버스 분리/락/스케줄링) 가이드를 정리한다.

Fixing SPI Bus Crashes with W5500 + LCD

sophia
  • 121

  • 0

ZMPT SCT013 ESP32 W5500

ZMPT SCT013 ESP32 W5500

Alan
  • 240

  • 0

A small Express-like framework for ESP32 Arduino that routes HTTP requests, chains middleware, and can run over Wi-Fi or W5500 Ethernet networking.

Express for ESP32: Minimal HTTP Routing and Middleware on Arduino

josephsr
  • 127

  • 0

Layered system that monitors power-network optical fibers, detects anomalies, estimates fault distance, and maps results to GIS for faster response.

Power Optical Fiber Online Monitoring and Fault Early Warning System [CN121485799A]

josephsr
  • 108

  • 0

An always-on environmental monitoring node that reads temperature and humidity from a DHT11 sensor and pushes live data to a cloud logging platform — accessible

Arduino Ethernet DHT11 Temperature and Humidity Logging, Mobile Stats

Lihan__
  • 160

  • 0

A beginner-friendly IoT project that turns any Arduino Uno into a network-controlled device using a XAMPP local server and W5500 Ethernet Shield — no cloud subs

Arduino Uno Board Controlled Over Home Network , XAMPP Server Used - IOT Application

Lihan__
  • 154

  • 0

mbed RPC with W5500 Ethernet Shield

mbed RPC with W5500 Ethernet Shield

Alan
  • 105

  • 0

ESP-WROOM-02にもEthernetシールドUSR-ES1をつないでみる

ESP-WROOM-02にもEthernetシールドUSR-ES1をつないでみる

Alan
  • 261

  • 0

우당탕탕 Peter 프로젝트

우당탕탕 Peter 프로젝트

lawrence
  • 118

  • 0

Mini Ethernet modul W5500

Mini Ethernet modul W5500

gunn
  • 110

  • 0

Test system for simulating any line based on matrix switch

Test system for simulating any line based on matrix switch

gunn
  • 97

  • 0

Ethernet adapter??

Ethernet adapter??

gunn
  • 124

  • 0

A 6-Channel Arduino Ethernet I/O Control Server with SD-Based Web UI

web_server_IO_Sd_fliip_Swich

scott
  • 212

  • 0

SliconLabs Gecko SDK W5500 driver

SliconLabs Gecko SDK W5500 driver

jaden
  • 111

  • 0

Tern E-Engine 80x186 RTOS port

Tern E-Engine 80x186 RTOS port

Alan
  • 225

  • 0