Wiznet makers

UCC

User Created Content

A Blue Pill firmware prototype streams dual ADC samples through DMA buffers to a TCP server using an Arduino Ethernet stack.

STM32 Blue Pill ADC Streaming over W5100

josephsr
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Napco1632ArduinoMonitor

Napco1632ArduinoMonitor

viktor
  • 179

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picokubelet is a Rust firmware project that makes an ESP32-S3 board appear as a Kubernetes worker node to a real k3s cluster.

How to Register an ESP32-S3 as a Kubernetes Node with W5500 Ethernet?

viktor
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The HKL-EM16-S3 project is an ESP32-S3 industrial controller example-code repository for testing board peripherals, web control, automation interfaces, and wire

How to Control Ethernet Relay I/O with W5500 on HKL-EM16-S3?

viktor
  • 196

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PicoTuner Ethernet Interface

How to Run PicoTuner over Ethernet with W5500-EVB-Pico on Raspberry Pi Pico?

viktor
  • 199

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Central_Heating_Arduino_MQTT_Home_Assistant

Central_Heating_Arduino_MQTT_Home_Assistant

mason
  • 477

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MeshCom is a LoRa/APRS off-grid messaging network for amateur radio, extended through W5500/W5100S Ethernet gateways to HAMNET or IP networks.

MeshCom

matthew
  • 263

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Raspberry Pi Pico LAN Tester

Raspberry Pi Pico LAN Tester

Alan
  • 212

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REMS-RTA

REMS-RTA

lawrence
  • 160

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nRF Connect SDK

Nordic DECT NR+ Gateway

lawrence
  • 206

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Verilog/SystemVerilog FPGA firewall on DE1-SoC + W5500 MACRAW. Parses IPv4/TCP/UDP, applies 4-rule engine, inline two-W5500 forwarding verified with SHA-256 fil

FPGA Firewall Project

Lihan__
  • 350

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ESP32 + W5500 MACRAW in Rust. smoltcp builds raw ARP frames sent over Ethernet, verified by Wireshark. First step toward a dual-W5500 network loop detector.

ESP32 × Rust × W5500 — Sending Raw ARP Packets in MACRAW Mode with smoltc

Lihan__
  • 268

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Failed To Build The Hex File For Ethernet (W5500 controller) connection

Failed To Build The Hex File For Ethernet (W5500 controller) connection

gunn
  • 227

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This article explains how embedded systems use the WIZnet W5500 Ethernet controller to communicate with MQTT-based IoT cloud platforms.

How Can a W5500-Based Device Communicate with MQTT Cloud in IoT Systems?

gavinchang
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This article explains how an embedded system integrates W5500 Ethernet with an MCU and external smart module to communicate with an MQTT IoT cloud.

How Does a W5500-Based Device Integrate with MQTT Cloud for IoT Applications?

gavinchang
  • 188

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Bruce Firmware uses ESP32-S3 and WIZnet W5500 for wired Ethernet security tests, including DHCP, ARP scanning, SSH, and port scanning on wired LANs.

T-embedCC1101----BruceUSB-Firmware

TheoIm
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https://github.com/AkifAkar/wheel_controller_pid_roboclaw

wheel_controller_pid_roboclaw

Grace_Koo
  • 202

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rp2350B-industrial-pcb

rp2040-industrial-pcb

jaden
  • 164

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Hunet sensor monitoring

meatloaf

jaden
  • 139

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Firmware that bridges Ethernet and WiFi AP at Layer 2, keeping clients on one subnet without NAT or routing.

ESP32 Ethernet-WiFi L2 Bridge for Transparent LAN Extension

josephsr
  • 372

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EthernetEspAT maps Arduino Ethernet API to ESP AT, enabling WIZ850io/W5500 wired HTTPS for small Arduino boards.

EthernetEspAT

TheoIm
  • 206

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An IoT lifeline system monitors PPE connection, user position, shock absorber status, and safety alerts through sensors, gateways, cloud software, and reports.

Smart Lifeline Monitoring for Fall Protection and Maintenance Alerts

josephsr
  • 182

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A scalable epidemiological platform that goes beyond analysis, integrating WIZnet-based IoT data collection for real-time infectious disease response.

AI-Powered Epidemiological Analysis & Automation Platform – Easy Epidemiology

sophia
  • 192

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This article explains how the WIZnet W5500 manages TCP data transmission at the buffer and register level.

How Does W5500 Handle TCP Data Transmission Internally?

mark
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