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 ...
Milpitas, Calif.—Galvanic isolation (meaning there is no ohmic signal path connecting the two sides of the interface) is the solution to many line and loop problems, as well as a way to avoid ...