Wiznet makers

UCC

User Created Content

A W55RP20-EVB-PICO monitors fridge temperature via NTC thermistor, controls a compressor relay, and publishes VSCP events to MQTT over Ethernet.

vscp-demo-pico-fridge-ctrl

Grace_Koo
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Discover how the Wiznet Ethernet module (W5500-EVB-PICO) enables online dynamic library installation in MicroPython using the uPyPI package platform and mip.

Wiznet Ethernet Module with MicroPython: Online Dynamic Library Installation via uPyPI and mip

ronpang
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ESP32-S3 + W5500 Ethernet escape room telephone prop. Decodes rotary/DTMF dialing, plays audio via ProSLIC FXS, connects to MQTT. PoE or barrel jack

Phone Prop Controller — ESP32-S3 + W5500 Escape Room Telephone with MQTT & ProSLIC

irina
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Open-source ESP32-S3 6-axis CNC motion controller. WiFi or W5500 Ethernet auto-detected. LinuxCNC, GRBL, Mach3 support. TCP+UDP real-time protocol.

Tiggy_Wifi_Controller

irina
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Firmware for Waveshare ESP32-S3 8DI/8RO board with W5500 Ethernet. Integrates SignalK, MQTT, and Victron Venus OS for marine/industrial relay control.

ESP32-S3 Ethernet Relay Board — SignalK, MQTT & Victron Venus OS Integration

irina
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This project is a Raspberry Pi Pico 2 carrier board for Meshtastic-style LoRa networking, combining an RP2350-based Pico 2, a WIZnet W5500, and Ebyte E22 Lora

How to Build a Meshtastic Ethernet Gateway with W5500 on Raspberry Pi Pico 2?

viktor
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Test run using ESP32 + WIZnet W5500 implementing MODBUS over Ethernet with DHCP and TCP/IP via PlatformIO and Arduino framework.

MODBUS over Ethernet with ESP32 & W5500 – TCP/IP + DHCP Test Run

irina
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Turn WT32-ETH01 or ESP32-C3+W5500 into a WiFi uplink → Ethernet LAN router with NAT, DHCP, port forwarding, ACL firewall, WireGuard VPN, and live PCAP capture.

ESP32 Ethernet Router

irina
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TM32-InfluxDbClient

TM32-InfluxDbClient

lawrence
  • 321

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Protecting Korea's Cable Bridges with W5500

Lightning Current Measuring Instrument

Lihan__
  • 329

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EthernetClientSecure is a lightweight library designed to enable TLS/SSL-secured Ethernet communication on ESP32-based systems.

EthernetClientSecure

lawrence
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Reliable ESPHome Bluetooth Proxy Using W5500 Ethernet Connectivity

Reliable ESPHome Bluetooth Proxy Using W5500 Ethernet Connectivity

Alan
  • 309

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Powered by a Gamma-Event True Random Number Generator

Powered by a Gamma-Event True Random Number Generator

jaden
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seeed studio xiao w5500 Ethernet Bluetooth 사용기

seeed studio xiao w5500 Ethernet Bluetooth 사용기

jaden
  • 370

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Building a Low-Cost Modbus TCP Slave Device with STM32 + W5500

LabVIEWからアクセス可能なModBusデバイスを構築したい

scott
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Learn how to flash official MicroPython v1.23.0 firmware onto the W5500-EVB-PICO board. This enables full TCP/IP stack (TCP, UDP, DHCP, DNS) support

W5500-EVB-PICO with MicroPython: Firmware Flashing and Ethernet Setup on RP2040

ronpang
  • 553

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Discover the W5500, a hardwired TCP/IP Ethernet controller with integrated 10/100 Mbps MAC & PHY.

W5500 Chip: Hardwired TCP/IP Ethernet Controller for Embedded Systems

ronpang
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This source is not a board-level W6300 project with reproducible hardware and firmware files. It is a generic article about WIZnet’s ioLibrary ecosystem, so the

How to Learn W6300 Firmware Flow, Protocol Handling, and Performance for Education and Maker Project

mark
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This source is not a board-level W6300 build log. It is a generic article about WIZnet’s ioLibrary ecosystem,

How to Learn W6300 Protocol Handling and Performance with ioLibrary?

mark
  • 226

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This source is not a board-specific application project. It is a high-level guide built around WIZnet’s ioLibrary family,

How to Learn W6300 Network Stack, Wiring, Firmware Flow, and Protocol Handling with ioLibrary?

gavinchang
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This project shows how to connect an ESP32 to a WIZnet W5500 and use it as a wired TCP server in the Arduino environment.

How to Build a Simple TCP Server on ESP32 with W5500?

gavinchang
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his project shows how to attach a WIZnet W5500 to an ESP32-S3 in ESP-IDF and bring it up as a standard Ethernet interface using Espressif’s esp_eth layer.

How to Configure W5500 on ESP32 with ESP-IDF for Commercial Ethernet Applications?

chen
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This project documents how to build a wired MicroPython environment around an ESP32-C3 and the WIZnet W5500.

How to Run MicroPython on ESP32-C3 with W5500 as a Wired Ethernet Gateway?

chen
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WebServer, WebClient, MQTT, UDP, 인증 기능까지 한 번에 살펴보는 실전 예제 모음

Expanding Ethernet Applications with ESP32 + W5500: WebServer, MQTT, and More

sophia
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