Some of the most critical national infrastructure, including power grids and railway networks, have exposed industrial control systems (ICS), according to a new study. Researchers found 179 ...

We have previously written about various industrial Raspberry Pi systems and gateways that come with RS-485 built in, but we had yet to cover a dedicated RS-485 Raspberry Pi HAT. To fill this gap, ...

Employees at a southern California In-N-Out recently discovered a python near the drive-thru window.

Tested with Python 3.12. This tool is for users with basic Python experience who need to scan or read devices on a Modbus RTU network. It requires external hardware: a serial adapter (e.g., ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

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 ...

Abstract: Modbus/RS-485 is one of the most popular standards used worldwide at the edges of industrial control systems (ICSs) as field buses. These networks were traditionally secured by isolating ...