Hello, welcome back. In this tutorial, we will learn how to control a servo motor using a potentiometer and a Joystick module. We have presented in several previous articles how to control a servo motor in different ways. You can also study them if you want. Also, we can use this tutorial knowledge to build …
How to control servo motor using potentiometer and joystick module Read More »
Hello, welcome back. In this tutorial, we will learn what is the IR Infrared speed Sensor and how it works with Arduino. This sensor is designed based on IR rays. We can mainly use this sensor for measuring the speed of motors and pulse detection. This is a very small sensor and can be purchased …
IR infrared speed sensor with Arduino | How does work IR speed sensor Read More »
Hello, welcome back. In this tutorial, we will learn what is the flame sensor and how to work with an Arduino. These types of sensors are mainly used for fire detection. That is, these sensors are included in the fire detection systems. These are designed to be very sensitive to fire. Also, this tutorial includes …
Flame sensor with Arduino | Flame sensor with led indicator and buzzer Read More »
Hello, welcome back. In this tutorial, we will learn what is the RF transmitter-receiver module and how it works with the Arduino platform. We can mainly use this module for wireless communication. That is, it can be used to communicate data between two Arduino boards. It uses 433MHz radio waves. Also, we can buy this …
433mhz RF Transmitter and Receiver module with Arduino Read More »
Hello, welcome back. In this tutorial, we will learn what an LM35 sensor is and how it works with an Arduino. Also, the shape of this sensor is similar to the shape of a transistor. We can get the temperature as an analog value through this sensor. The main advantage of this sensor is that …
LM35 temperature sensor interfacing with Arduino code Read More »
Hello, welcome back. In this tutorial, we will learn how to control a lot of servo motors using one Arduino board. Also, we use a 16 channel PWM servo motor driver board for this. We can control easily 16 servo motors through this driver using two Arduino pins. Also, if you want to control a …
16 channel servo motor control driver board for Arduino Read More »
Hello, welcome back to another tutorial from the SriTu Hobby. In this tutorial, we will learn what is the MQ2 sensor and how it works with an Arduino. We have already described the MQ3 sensor in a previous tutorial. Click this link for MQ3 senor. This sensor also works in the same way as the …
How to use MQ2 gas sensor with Arduino | Step by step instructions Read More »
Hello, welcome back to another tutorial from the SriTu Hobby. In this tutorial, we will learn how the laser module works with the Arduino. Also, today we are going to talk about a laser module called KY-008. We can buy this module in the market at a low cost. Also, this module can be used …
Laser transmitter and receiver module with arduino | KY-008 laser module Read More »
Hello, welcome back. In this tutorial, we will learn what is the rotary encoder module and how to work with an Arduino nano. With this rotary encoder, we can get the angular position as a signal. That is, it can be obtained in the form of an analog value or a digital value. This is …
