So far, we have seen RS485 Serial Communication between Arduino Uno and Arduino Nano, today in this we will see RS-485 communication between a Raspberry Pi and Arduino UNO. RS-485 is an asynchronous ...

So today we are bringing these two great boards together by Interfacing Arduino with Raspberry Pi. In this tutorial, we will establish a Serial Communication between Raspberry Pi and Arduino Uno. PI ...

The en pin was also HIGH (applying 3.3V) Then I powered up the arduino and also the Bluetooth module. Then I uploaded this code to Arduino: #include <SoftwareSerial.h> SoftwareSerial mySerial(10, 11); ...

Make sure you select pin 13 for led blink. Upload this code to your arduino int ledPin = 13; void setup() { Serial.begin( 9600 ); // baud rate 9600 for the serial ...

While the Raspberry Pi has very good support ... that allows him to open an SPI connection, initialize, transfer, and close the connection. After connecting an Arduino to the MOSI, MISO and ...

Since this calls for an appropriate microcontroller, it is better to use Arduino or Raspberry Pi microcontroller as a utile platform ... It exports a standard SPI serial interface and can be ...

A Raspberry Pi Zero Shield that will connect a Zero or Zero W module to a 3.3V or 5V compatible Arduino board, is available from US-based Burgessworld Custom Electronics. The two boards are connected ...

You may have never used Raspberry Pi or Arduino, but chances are you’ve heard of them. Raspberry Pi has been the bestselling British computer for years now, and Arduino has been transforming the ...

A Raspberry Pi with a camera is nothing new ... You can connect via USB, serial, SPI, or I2C. Internally, the camera processes at 60 frames per second and it can remember seven signatures internally.

Once again in this project i used the Raspberry PI 0 W. The other part of the project is an Arduino Uno connected to the Sparkfun Bluetooth "Mate Silver" module. First thing to do is to configure your ...