ESP32-S3 High-Current 4-Channel Relay Controller + W5500 UDP Relay Control Demo and Source Code
Higenis HG-ESP32-S3-RLY4-PRO + W5500: an ESP32-S3 industrial controller that drives real relays over UDP via SPI Ethernet.
Higenis HG-ESP32-S3-RLY4-PRO + W5500: an ESP32-S3 industrial controller that drives real relays over UDP via SPI Ethernet.