We have previously written about various industrial Raspberry Pi systems and gateways that come with RS-485 built in, but we ...

Aqara, a global leader and pioneer in IoT, today unveiled its cutting-edge innovations in intelligent space technology at Light + Building 2026 (Hall 9.0, Booth A50). Aqara’s demonstration offers a ...

Thanks for writing this module, I have gotten it to work with a Modbus PoE ETH Relay from Waveshare, and I plan on using it to flip a relay on and then off with a companion button. The plan is to ...

[导读]在工业自动化领域，Modbus TCP协议凭借其开放性和跨平台兼容性，已成为连接PLC、传感器与上位机系统的核心通信标准。然而，实际部署中因网络配置错误、寄存器映射冲突或数据解析异常导致的通信故障占比超过60%。本文将从Wireshark抓包分析、寄存器映射 ...

LumenRadio has recently introduced a Wireless Modbus (W-Modbus) module built around Nordic Semiconductor’s nRF52840 SoC. The module can connect up to 100 nodes, integrates a power amplifier with 100mW ...

Chad Thesen is a passionate fan of anime, video games, series, and films (Both animated and live-action). Many years of experience have left him with a deep knowledge of these mediums' intricacies and ...

Sealevel Modbus Connect brings the power of mobile connectivity to industrial data acquisition and control. This free app for iOS 7 and later allows easy communication with Sealevel Modbus TCP ...

The Sealevel Modbus Connect app for iOS 7 and later allows communication with Sealevel Modbus TCP compatible products including SeaI/O and eI/O modules, bringing the power of mobile connectivity to ...

#include "azure_c_shared_utility/lock.h" #include "azure_c_shared_utility/constmap.h" #include "azure_c_shared_utility/map.h" static pfModule ...

The new MemoRail Modbus modules from Knick, which feature a modular housing with a width of just 17.5mm, not only transmit measured values and diagnostic data to the Modbus master, they also enable ...