The I/O modules have connection terminals to which the field devices ... RS-232 cross line cable Several embedded hardware makers now provide a variety of I/O accessories for the Arduino-PLC concept, ...

The hardware is consists of an Arduino microcontroller (here an Arduino Uno R3) and a pre-wired soil moisture sensor module. The soil moisture sensor module , built around the LM393 comparator, gives ...

Not only that, it allows the combination of these types of PLC programming with Arduino sketches. The system offers many of the perks of PLC programming alongside the familiar Arduino platform ...

The relay module will need 5V from Arduino to power up and will get input from four different digital pins of the Arduino. Now let’s connect the relay module to your home appliance. Take the positive ...

So before using the XBee modules with Arduino, we have to configure these modules using XCTU software. To connect XBee module with the laptop, a USB to serial converter or specifically designed ...

The following scheme shows how to wire module to arduino. You can change assigned RX and TX pins in code if you don't want to use pin 3 and 4. Just mind that you need to connect RXD pin on module to ...

One of the standout features of the Arduino PLC IDE is its extensive library of pre-built functions and modules. These ready-to-use components cover a wide range of automation tasks, from basic ...

Arduino has recently announced the Opta micro PLC with industrial IoT capabilities adding yet another solution to the Arduino Pro family. Arduino used to focus on the hobbyist crowd, but with the ...

Arduino has released a new power management library designed for Arduino Pro modules to help users monitor battery usage, fine-tune charging parameters, and optimize the power consumption of their ...