Two-tier LAN relay control by @anhtn1980 (developed in Vietnam). ESP32+W5500 web UI bridges TCP to an Arduino MEGA2560+W5500 driving 16 RS485 relays.
TNN Smart Control
irina
Views 170
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W5500
Hardwired TCP/IP Ethernet controller chip with an SPI interface.
Projects and products using W5500
1,545 projects, page 9 of 65
ADAS prototype: STM32+RPi FreeRTOS control (SCC/LFA/MCB), ported to a Telechips VCP-G board with W5500 Ethernet. Educational project.
Telechips-ADAS-Project
irinaViews 328
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OpenPLC natively supports W5100 and W5500 Ethernet controllers, enabling Modbus TCP on STM32 using the Arduino Ethernet API.
How to Implement OpenPLC on STM32 with W5500 Ethernet and Modbus TCP
jakeleeViews 363
Comments 0
Eyes in the Sky: Building a 24/7 Aerostat Sensor Hub with Arduino Mega, ESP32, and WIZnet W5500
Eyes in the Sky: Building a 24/7 Aerostat Sensor Hub with Arduino Mega, ESP32, and WIZnet W5500
viktorViews 198
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ZapTrace and the WIZnet W5500: AI-Native PCB Design with First-Class Ethernet Support
ZapTrace and the WIZnet W5500: AI-Native PCB Design with First-Class Ethernet Support
viktorViews 186
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Hawk is a SenSys 2024 ML system that uses ESP32/W5500 waveform acquisition and FFT-XGBoost to recognize low-power appliance events.
How Does Hawk Use W5500 Ethernet for Low-Power Appliance Recognition?
BenjaminViews 214
Comments 0
This ESPHome door lock combines W5500 Ethernet with a separate PoE adapter, rotating TOTP codes, MQTT face events, and UDP door-state checks.
How Does an ESPHome W5500 PoE Door Lock Use TOTP and MQTT Face Recognition?
BenjaminViews 377
Comments 0
MultiSensor-V2 evolves Carletz MultiSensor, a W5500 Ethernet and PoE-powered room node, with revised sensing, local wake-word AI, audio, IR, and HA Assist.
How Does MultiSensor-V2 Use W5500 PoE for HA Voice?
BenjaminViews 593
Comments 0
This STM32F407 datalogger scaffold assigns W5500 over SPI for Modbus TCP and web access, while sensors, FreeRTOS, and FATFS frame predictive maintenance.
How Does W5500 Fit into an STM32 Predictive Maintenance Datalogger?
BenjaminViews 411
Comments 0
Matter water-tank refill controller on ESP32-S3 with WIZnet W5500 — wired-first Ethernet, auto Wi-Fi fallback. Works with Apple, Google, HA, Alexa.
A Matter Water-Tank Controller That Never Drops: W5500 Wired/Wi-Fi Redundancy
Grace_KooViews 178
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An 8-channel controller that turns ArtNet into 0-10V dimming over W5500 wired Ethernet.
Drop-Ceiling-Controller
Grace_KooViews 181
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An ESP32-S3 solar heating controller using the W5500 for reliable Ethernet monitoring and remote pump control in residential thermal systems.
ESP32_S3_DevKitC_1_N8R8_Solar_Controller_4.9
TheoImViews 159
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이 프로젝트는 ESP32-S2에 RTL-SDR USB 동글을 직접 연결하고, 수신한 IQ 샘플을 rtl_tcp 형식으로 네트워크에 내보내는 실험형 SDR 수신기입니다.
xtrsdr
TheoImViews 173
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DEYE GE-F128 ESS manuals link optional RJ45 Ethernet, TCP/IP and Modbus support, and F055 W5500 SPI communication failure.
How Does DEYE GE-F128 ESS Expose W5500 for TCP/IP Diagnostics?
BenjaminViews 550
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Lingkong LK3U/ZK3U manuals expose W5500 ENET readiness, version registers, Modbus TCP, SNTP, and Ethernet fault codes.
How Does Lingkong LK3U/ZK3U Use W5500 for PLC Ethernet?
BenjaminViews 399
Comments 0
s7comm-auditor-tool
s7comm-auditor-tool
masonViews 719
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bme280_logging
bme280_logging
masonViews 359
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STM32H750 + W5500 PLC TCP Server
STM32H750 + W5500 PLC TCP Server
sophiaViews 271
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LoRa Datalogger with W5500 Host: 무선 센서 데이터를 유선 Ethernet으로 수집하는 Edge Gateway
LoRa Datalogger with W5500 Host
sophiaViews 310
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STM32F103 firmware adds a W5500 SPI port, FreeRTOS tasks, and custom MQTT transport for wired OneNET sensor telemetry.
How Does STM32F103 Use W5500 for Custom MQTT and OneNET IoT?
BenjaminViews 293
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A STM32 firmware architecture workspace showing bootloader handoff, multi-image partitioning, and team-level binary isolation, with W5500 only partially prepare
STM32 Bootloader Workspace for Multi-Image Firmware Isolation
josephsrViews 224
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An ESP32 Bruce firmware fork focused on reducing risky defaults, exposed credentials, unsafe remote access, and runtime attack surfaces.
HeavyButter-Bruce-F0rK: A Hardened Bruce Firmware Fork for ESP32 Security Devices
josephsrViews 215
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Custom W5500-based Modbus TCP client enables EM540 energy meter integration with Victron Cerbo GX and VenusOS.
How to Connect an EM540 Energy Meter to VenusOS Cerbo GX with W5500
jakeleeViews 236
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A portable cable tester using Pico W and W5500 MACRAW mode to capture LLDP frames and display connected switch info — manufacturer, port, and IP — on a 2×16 LCD
Pico-LLDP
Grace_KooViews 217
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