ESP32, Ethernet, POE, 8IN-8OUT, Arduino open source software

September 2, 2021 – 6:47 am

I designed a new product, that it’s available now.

140x80mm board, DIN rail mount connectors

ESP32, Ethernet, POE  802.3af class 0

8 digital isolated inputs

8 digital source outputs , OUT 24V DC, up to 60mA / port, to drive 24V DC relays

micro USB for ESP32 programming

open source schematic

open source Arduino software, multi socket MODBUS TCP

for more info, or for purchase, please contact me at



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