Hello everyone! I hope you all will be absolutely fine and having fun. In the tutorial Interfacing Temperature & Humidity Sensor with Arduino I will tell you that how can you interface temperature and humidity sensor named as DHT11 with Arduino and how can you observe the temperature and humidity level using this sensor. This sensor has usually three pins but some of its types has four pins but only the three pins are of importance for us e.g. VCC, GND and the third pin for reading the data from the sensor. In the tutorial Interfacing Temperature & Humidity Sensor with Arduino, I will make a simple Arduino program which will estimate the level of temperature and humidity continuously and will display the value of both temperature and humidity on the serial monitor. You will see that the se ...
Hello friends, i hope you all are fine and enjoying. Today i am going to share a new tutorial which is Interfacing Arduino with HC05 Bluetooth module. First of all lets have a little introduction about HC-05 Bluetooth module. HC-05 is a bluetooth module, which was designed for wireless data communication. This little module is capable of both sending and receiving data but it performs only one thing at a time, which means at a particular time it can only send or receive data but can't do the both tasks. In order to send or to receive data, you have to make one module as a master and the other module as a slave. If both the modules are acting as master then, data will not transmit and if both the modules are acting as a slave then, again data will not transmit or receive. The hardware of Bl ...
Hi Guys! Hope you’re well today. I welcome you on board. Happy to see you around. In this post today, I’ll detail the Introduction to Arduino Sensor Shield. Arduino Sensor Shield is a board compatible with the Arduino Boards and comes with the standard header layout. It is used to connect sensors, servos, LCD with the Arduino board without soldering. This board is connected with the Arduino Board using the jumper wires. I suggest you read this post all the way through as I’ll be discussing the complete Introduction to Arduino Sensor Shield. Let’s get started. Introduction to Arduino Sensor Shield Arduino Sensor Shield is a board used to connect sensors, servos, LCD with the Arduino Board without the requirement of soldering. Using Arduino Board separately you’ll find a few of 5V and GND co ...
Hi Guys! Hope you’re well today. I welcome you on board. In this post today, I’ll walk you through the Introduction to Arduino Esplora. Looking like a videogame controller, the Arduino Esplora is an electrical device that contains an Arduino Leonardo board (microcontroller) and a number of outputs and inputs. There are a colored LED and a buzzer as outputs. And there is a light sensor, four buttons, a joystick, a microphone, an accelerometer, and a temperature sensor as inputs. In other words, it is just like another Arduino Board with integrated actuators and sensors. Just stay with me for a little while, as I’m going to document the complete Introduction to Arduino Esplora covering pinout, working, pin description, how it’s different than other Arduino boards, and applications. Let’s jum ...
Hello friends, I hope you are all fine will be doing something interesting in your life. In today's tutorial, we are gonna have a look at detailed Introduction to Arduino Zero. Arduino Zero is a Microcontroller device. It is a 32-bit extension of UNO series. Its main features are Atmel Embedded Debugger (EDBG), it provides a full debug interface without additional hardware. This board provides a platform of new inventory projects in smart IoT devices, high technology automation, robotics and much more. As, Electronic devices coming in our life, they have become cheaper and performing more functions then there predecessor. The microcontroller was introduced in the industry to make our task easy in electronic devices and projects. Arduino Zero is a valuable addition in the electronics indust ...
Hello friends, I hope you all are doing great. In today's tutorial, I am going to show you How to Interface Arduino with 74HC595 & 74HC165. I have already interfaced these shift registers separately with Arduino. In the first tutorial we have seen Arduino 74HC595 Interfacing in which I have discussed How to increase the output pins of Arduino using 74HC595. After that in second tutorial we have seen Arduino 74HC165 Interfacing where we have increased the input pins of Arduino. So, now we are gonna interface both of these shift registers with Arduino UNO and will increase both input and output pins of Arduino. I have also given the Proteus simulations for download at the end of this tutorial along with Arduino code. So, lets get started with Interfacing of Arduino with 74HC595 & 74HC165: In ...
Hey Fellas! Hope you are getting along with life pretty well. This post is another addition in this Arduino Tutorial for Beginners series. Today, I'll discuss How to use analogWrite in Arduino ? The analogWrite is mainly used to update the status of analog pins and is also used to map the analog values on the PWM (Pulse Width Modulation) pins. You can check the article that I have posted previously on How to use analogRead in the Arduino - this command addresses the analog pins on the board and reads its status, while today's one does the exact opposite. In this post, I'll try to break down each and everything related to analogWrite in simple steps, so you can grab the main idea pretty well. Let's jump right in. How to use analogWrite in Arduino? The analogWrite Arduino command is used to ...
Hello friends, I hope you all are doing great. In today's tutorial, I am going to do an Arduino 74HC165 Interfacing and we will have a look at How to increase Input Pins of Arduino. 74HC165 is a shift register and works on the principal of Parallel In Serial Out. In my previous tutorial Arduino 74HC595 Interfacing: Increase Output Pins , we have seen How to increase the output pins of Arduino and today we are gonna do exact the opposite and we will increase the input pins. 74HC165 will take 8 parallel inputs from different sensors or buttons etc and will send them to serial OUT Pin, which will be connected to Arduino . So, if you are working on a project where you want to get data of 15 or 20 digital sensors then you can use this shift register and just using a single pin of Arduino you ca ...
Hello friends, I hope you all are doing great. In today's tutorial, I am going to show you Arduino 74HC595 Interfacing and we will have a loook at How to Increase Arduino Output Pins with 74HC595. Suppose you are working on some project where you need to control 20 LEDs with Arduino UNO and you know we will 12 digital Pins so we can't control all of these 20 LEDs with Arduino UNO. We can use Arduino Mega as well but if we wanna stick to Arduino UNO then we need to increase its Output Pins and we will use 74HC595 for that purpose. You should read this basic Introduction to 74HC595 , it will help you to better understand this shift register. It's a Serial In Parallel Out Shift register and we will give it value serially from single Pin of Arduino and it will output that data to 8 output pins ...
Hi Friends! Welcome you onboard. I have been writing these Arduino tutorial for beginners for quite a while now and today we are having the next episode. Today, I'll discuss How to use analogRead in Arduino . The analogRead is mainly used to program and address analog pins on the board. In our previous tutorial, we have seen How to use digitalWrite Arduino Command , which deals with digital pins of Arduino but today's one deals with analog pins. There are many types of boards available in the market ranging from Arduino UNO , Arduino Mega2560 , Arduino Micro and many more, which you can use based on your technical requirements. Arduino Programming is made simple by the Arduino.cc - the manufacturer of Arduino Boards, providing an open source software and hardware features and give you the ...
