In a recent post we interfaced a small DMX RGB LED Par Light with an Arduino Uno through a MAX485 module. In this post we will learn how to work with a compact USB to RS-485 Converter Module. This ...

Bringing intelligence to the edge of noisy industrial environments the MAXM22511 is a 2.5kV isolated RS-485/RS-422 module transceiver with power from Maxim Integrated Products. The device has been ...

TI's Thomas Kugelstadt offers a number of technical fixes for RS-485 bus signal polarity correction (POLCOR) in industrial control systems. POLCOR used to be rare. Now, it results from any of a number ...

The module can be used without a gateway to provide information. With integrated digital input and RS-485 in the same module, it provides a flexible combination of I/O to acquire digital signal and ...

The RS-485 is a popular serial communications standard that’s widely used in industry. It’s flexible, with the ability to achieve high data rates on long bus cables. The standard is relatively easy to ...