Wanting to control a split flap display that was not near a computer [Tom] looked to a common solution for communicating over distances not practical for I2C or SPI. He developed his own hardware and ...
RS-485 is the chosen physical layer standard for numerous industrial communication systems, such as PROFIBUS systems, or for connecting devices like PLCs, SCADA systems, RTUs, or MODBUS systems.
Sunnyvale, Calif.—Maxim Integrated Products' MAX13487E and MAX13488E half-duplex RS-485 transceivers feature AutoDirection, which automatically enables the driver when transmitting data. According to ...
The RS-485 standard defines a popular and widely used serial data interface and network that’s been in use for over 30 years. It’s found in factories, process control plants, building automation, and ...
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