In this tutorial we will learn how to use DS3231 Real Time Clock with the Arduino. About the DS3231 Module: The DS3231 is a low-cost, Real Time Clock Module which can maintain hours, minutes and seconds, as well as, day, month and year information. The module can work on either 3.3 or 5V. The battery input is 3V and a typical CR2032 3V battery can power the module and maintain the information for more than a year.
In this tutorial we will learn how to connect Arduino to Processing. We will to communication using the Serial Port. We will use the Processing Development Environment to control the Arduino. This is the first the Processing tutorial. When we will press on the left and right button the LED turn on and turn off.
In this tutorial we will learn how to use the DHT11 or the DHT22 sensor for measuring temperature and humidity. And we will see the value output of the DHT sensors on both the serial monitor and the LCD screen.The LCD screen component is optional. With this tutorial you can also print on a serial monitor. Code and circuit diagram are compatible within both sensors. The DHT sensors have four pins, VCC, GND, data pin and a not connected pin which has no usage. From left to right: 1 – VCC (5V) 2 – Signal 3 – NC…
In this tutorial we will learn how to make game controller console using with the Arduino. Also, we will learn how to create the game using with Unity 3D. We will be able to control game by using the potentiometers. We have to make a code. That code will enable interaction between the Unity and the Arduino board using the serial communication.
In this tutorial we will learn how to use the nRF24L01 Wireless Transceiver Module. We will control the servo motor with using the potentiometer via nRF24L01 Wireless Transceiver Module.
In this tutorial we will learn how to use the L298N H-Bridge Motor Controller. We will control the dual DC motor with using the PWM Signals via L298N. This allows you to control the speed and direction of two DC motors, or control one bipolar stepper motor with ease.
In this Arduino project tutorial we will learn how to make obstacle avoiding robot using L298N h-bridge motor driver. Also we will use for this project HC SR04 ultrasonic distance sensor and we will use NewPing library in the arduino code.
In this tutorial, we will learn how to make a robotic hand. And how to controlled it via wireless. We will control 5 servo motor using with 5 pcs flex sensor. Also we will controlled robotic hand using with nRF24L01. This video shows the low-cost “robotic hand” construction. You can get excellent results with better flex sensors and servo motors. Created the flex sensors myself.
In this tutorial we will learn how to control the Arduino Sound Sensor. So we will control our LEDs and Lamps with a clap. We will use a sound sensor and a relay module for this.
In this tutorial we will learn how to use the RFID MFRC522. So we can use an RFID system to open a door. For example, only the person with the right information on his card is allowed to enter.
In this tutorial we will learn how to use PIR (HC-SR501) sensor with the Arduino. Also, in this tutorial we will use Relay Module, Lamp, LED and Buzzer.
In this tutorial we will learn to build a remote controlled car / tank. We will also add a WiFi camera to make the Tank more equipped. We will use the nRF24L+ module for remote control. With this tutorial, you can learn motor control with the joystick, remote motor control and motor control with the nRF24L01.
In this tutorial we will learn how to control robot car with using TV or IR remote. Also we will use L298N H-bridge motor drive and Infrared Remote (IR) receiver. IR library and tutorial: Infrared (IR) controls are often used in most electronic devices. The 38 kHz infrared receiver we use in the project demodulates the signal it receives and sends the button code to the Arduino. We can use with this receiver as long as different brand and model remote controls have 38 kHz carrier signal. The receiver has 3 pins. These are GND – VCC – Signal…
In this tutorial we will learn how to control multiple servo with the Arduino. For this we will use “16 Channel Servo Expansion Board For the Arduino Uno R3”. You can also control 2 DC motors and 1 stepper motor with this motor shield. You can make your robotic arm projects with reference to this tutorial.
In this project tutorial we will learn how to make programmable robotic arm. I used 4 DOF simple robot arm for this project, but you can use any robot arm. For example you can use cardboard, hot glue and micro servos for create simple robot arm. I used 3 pcs micro servos and potentiometer, but you can add more you want. I also used two buttons. One of the buttons is for recording the servo positions, and the other is for restarting recorded servo positions. The code can be changed, if you add more component so make changes it….
In this tutorial we will learn how to programming the TFT LCD Touch Screen. I used 2.8″ TFT Touch Display ILI9325 Module and Arduino Uno for this tutorial. The topics we will view in this tutorial, Required Libraries, Add Text, Text Color, Font Size, Print Text, Create Button, Button Click, Add Frame, Draw Rectangle and Background Color.
In this tutorial we will learn how to use TFT LCD Touch Screen with the Arduino. We will make distance measurement using with ultrasonic sensor. The result from the sensor or the distance is printed on the screen.
In this tutorial we will learn how to use MPU6050 6 Axis Accelerometer + Gyro module and GY 521 breakout boards. Also we will install the necessary libraries to Arduino IDE. And last, we would run the simple simulation with this module using the Processing.
In this tutorial we will learn how to talk with the Arduino Board. For this we will use the Voice Control Module. So, we can use this module to control motors, lights and robots.Also, we will use software for record our voice commands. I used the Access Port Software for send HEX commands from Windows to the USB module. MAC users can use the CoolTerm Software for the record commands.
I this tutorial we will learn how to play audio files with the Arduino. For this we will use speaker. Also we will use SD card module for keep the audio files. After this tutorial you can make mini mp3 player using the Arduino. About the SD Card Module Adapter: The module (MicroSD Card Adapter) is a Micro SD card reader module, and the SPI interface via the file system driver, microcontroller system to complete the MicroSD card read and write files.