Pool owners are using Raspberry Pi and open-source tools like AqualinkD to control their Jandy AquaLink systems without costly proprietary upgrades. By interfacing with the RS-485 communication bus, ...

RS-232 was the PC serial communications standard for many years. Hardware and software support for this simple, yet effective, interface was included on every PC made until it was eventually replaced ...

Industrial data links requiring the transmission of RS-232 data over long distance, or between multiple RS-232 applications, often use RS-232-to-RS-485 converters. Despite the wide and high signal ...

The most common method for sharing data between devices is via a digital means of communications. Several standard buses implement such methods, with the main differences between them being data rate ...