Cytron IRIV PiControl is described as an Industrial Revolution 4.0 (or Industry 4.0) controller that is powered by a Raspberry Pi Compute Module 4 (CM4) and joins the likes of OnLogic Factor 201, ...

The ComfilePi CPi-C070WR4C is a 7-inch industrial Panel PC powered by a Raspberry Pi CM4 module with GPIO, RS-232, RS-485, and I2C interfaces as well as the ability to add two more RS232 interfaces ...

RS232 Communication Protocol represents one of the most successful and enduring standards in electronics history. Originally developed in 1962 by the Electronic Industries Association (EIA), RS232 ...

Suppose you have a device (DEVICE) with a dsPIC30F microprocessor (MICROPROCESSOR) inside. You have software (TARGET FIRMWARE) for this microprocessor. Then you develop target firmware you program the ...

In previous tutorial we interfaced the XBee module with Arduino Uno and made them communicate wirelessly using XBee module. Now we will interface XBee module with Raspberry Pi which will act as a ...

This tool can capture serial port traffic and store all data in PCAP format. It is later possible to open it by Wireshark and analyze it. It is also possible to use realtime mode with named pipe ...

If you use the Arduino IDE to program the ESP32, you might be interested in [Andreas Spiess’] latest video (see below). In it, he shows an example of using all three ESP32 UARTs from an Arduino ...