This Python project can control up to 64 individual 8 channel R421A08 relay boards from the command line and GUI. It uses a universal USB - RS485 dongle. Python packages for easy application ...
64 bit machine capable of running Linux and python version 3.12 connected to the internet. Raspberry Pi 3 / Pi Zero 2 or above should suffice, though an old laptop/desktop running Ubuntu or similar ...
Abstract: The advancement in digital electronics and communication technology has enabled the integration of protection, metering, communication, control, digital fault recording in one intelligent ...
Seeed Studio has recently released the Modbus Vision RS485 and SenseCAP A1102 (LoRaWAN) outdoor Edge AI cameras based on ESP32-C3 SoC through the XIAO-ESP32C3 module for WiFi and the Himax WiseEye2 ...
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