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 ...

Ratified in the early 80's as a new balanced transmission standard, RS-485 has emerged as the industry's seemingly eternal interface workhorse. Much literature has been written on the subject since, ...

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 ...

As a standard for industrial communications, the RS-485 differential interface is useful in communicating long distances where immunity to common-mode noise is an important requirement. RS-485 ports ...

Nuvoton Technology has announced an Arduino-like development board for its own Arm Cortex-M4 based M467 “Ethernet – crypto microcontroller series”, it calls them. The board, ‘NuMaker-UNO-M4’ has the ...