In this tutorial, we will learn about RS-485 Serial communication between two Arduinos and then demonstrate it by controlling the brightness of the LED connected to a Slave Arduino from Master Arduino ...

In this tutorial Master STM32F103C8 has three push buttons that are used to control the status of three LEDs present at the Slave Arduino Uno by using RS-485 Serial communication.

Lane Detection Algorithm Communication with Arduino Board: There are several different methods to send the outputs of an algorithm prepared in Python language to the Arduino board. The most common ...

software serial port, and vice-versa. If you use the Serial Monitor, make sure you SET THE LINE ENDING PULLDOWN to "Both NL & CR". Then try typing commands from the AT command set IDE: Arduino 1.6.5 ...

After some research, it was determined that it would be relatively simple to have an Arduino convert incoming serial data into a parallel output to the printer.

[Andrew] wonders why the SerialUSB() function on the Cortex M3-based Arduino Due is so much faster than Serial() on the Uno or Nano, and shares his observations in this short video. He sets up an ...

Today, We will review the Cytron Maker Uno RP2040 development board combining the Arduino UNO form factor with the Raspberry Pi RP2040 microcontroller that makes it programmable with the Arduino IDE ...