A diagram of Modbus system architecture, in which the DO-1 monitoring device integrates field-level RS485 devices into the Ethernet-based monitoring system. Learn how affordable and straightforward ...

In a home lab full of powerful devices, the Raspberry Pi Zero 2 W continues to impress by doing more with less. It doesn’t need high-end specs or active cooling to deliver consistent, valuable data.

There are more eyes on students today than just a teacher’s watchful gaze. Thousands of school districts use monitoring software that can track students’ online searches, scan their emails, and in ...

TL;DR: Aqua Computer's AMPINEL is a $79 hardware device designed for NVIDIA RTX 50 series GPUs, monitoring and balancing current on the 12V-2x6 power connector to prevent overloads. It features ...