BLOG
Basic Electronics
Detailed information about basic topics and sensor which will be used further
LDR with Arduino UNO | Part of Motion Detection
Hey, folks, I’m back with LDR Sensor with Arduino UNO. This is one of the simplest that you can use after the IR sensor. Although this sensor is a just basically a component to make it more compatible with other boards, it is converted into a sensor. The LDR sensor or LDR responds to the ... Read more
RCWL with Arduino UNO | RCWL-0516
Hey folks, I’m back with the RCWL with Arduino UNO. This is another interesting article, the advanced version of the PIR Sensor discussed in previous articles. RCWL sensor. PIR sensor with Arduino UNO is great for small projects that require only detection on less budget. However, this one detects all movement, whether it is from ... Read more
Soil Moisture Sensor with Arduino | Automation to Irrigation
Hey folks, I’m back with the Soil moisture sensor with Arduino UNO. This sensor is essential to practice, as many projects can be based upon this sensor. Although this sensor is easy to use, it has some limitations. Moreover, this sensor gives data that all microcontrollers can easily read. Also, the dual output makes it ... Read more
Flame Sensor with Arduino | Basics of Fire Detector
Hey guys, I’m back with a flame sensor with Arduino, and another easy-to-use sensor with Arduino. This sensor is similar to the IR sensor with Arduino I demonstrated in the previous article. Although this sensor is different from the IR sensor, its working is similar to the IR sensor you’ll understand further. This sensor is ... Read more
IR Sensor with Arduino | Simple Obstacle Sensor
Hey folks, today we’ll see IR Sensor with Arduino UNO. IR sensor is the simplest and might be the first sensor you’ve ever used in your first Arduino practical. Although this sensor is very simple and easy to use, it is used for small projects to big tech like smartphones also. Therefore, today we’re going ... Read more
Sound Sensor with Arduino | Interfacing Simple sound sensor
Sound sensor, with Arduino UNO, is one of the important sensors you should practice. Welcome back guys, I’m back with another interesting article in Arduino Series. The sound sensor is significant as it gives your project or development board a sense to hear sounds. Not like humans, but the sound frequency of a certain range ... Read more
MQ-3 Alcohol sensor with Arduino
Hey Friends, I’m back with the MQ-3 Alcohol sensor with Arduino UNO, another interesting article in Arduino Series. This is part of MQ-XX series of sensors; each sensor detects certain smells or gases. There are demonstrations of all the MQ sensors on our website, search for the one you are searching for. The one we’re ... Read more
PIR Sensor with Arduino | Basics of Burglar Alarm
Hey guys, I’m back with PIR Sensor with Arduino UNO demonstration. PIR sensor is one of the must-have sensors for every person as it can be used in many projects. PIR sensor is a basic sensor that is available very easily in the market and at a low cost. Additionally, there are many advanced versions ... Read more
Pulse sensor with Arduino | Basic Heart Rate Demostration
Welcome back guys, we’re back with Pulse Sensor with Arduino UNO, another exciting and straightforward article in the Arduino series. Before this, all the articles that we posted were based on sensors that can be used in various fields, but today’s one is strictly for the medical field. The pulse sensor is a low-cost Heart-Rate ... Read more
HC-SR04 with Arduino | Interfacing Tutorial
Hey guys, I’m back with HC-SR04 with Arduino, another interesting article in the current Arduino Series. HC-SR04 is one of the most commonly used sensors in many projects. This sensor is very easy to use, such that even beginners can take their hands on it for practice. Although this sensor is quite popular, it does ... Read more
RFID With Arduino | RC522 Basic
Hey friends, I’m back with RFID with Arduino UNO, another interesting article in Arduino Series. RFID is one of the most secure technology that is used in security projects. Not only it’s safe but can also be used very easily as needs very less resources. RC522 is a very common RFID module that can be ... Read more
GC9A01 with Arduino | Round display
Hello guys, we’re back with GC9A01 with Arduino, another interesting article in the Arduino Series. In today’s article, we’ll be discussing interfacing the GC9A01 display with Arduino UNO. GC9A01 is another interesting display just like ST7789. I have recently completed the interfacing of ST7789 with Arduino UNO, make sure to read it for reference. This ... Read more
ST7789 with Arduino | 240×240 display
Welcome friends, I’m back with ST7789 with Arduino, another interesting article in the Arduino Series. In this article, we’ll be discussing how to connect ST7789, 240 × 240, 65k color display with Arduino UNO. Arduino UNO is one of the easiest development boards available in the market. While if we talk about the display then ... Read more
LCD with Arduino | I2C LCD
He friends, we’re back with Interfacing LCD with Arduino via I2C module. LCD module is one of the most important modules that a user needs to display something. Although there are many other types of displays nowadays, the very basic one is the Liquid Crystal Type. We have also demonstrated how to use this display ... Read more
DHT11 with Arduino | Interfacing guide
Hello guys, I’m back with DHT11 with Arduino article in the Arduino Series. In today’s article, we’ll be discussing how to connect HDT11 sensor with Arduino and read data from it. DHT11 is among one of the easy sensor a beginner should start with, also it can be used with any development board. DHT11 sensor ... Read more
PIR Sensor with Blynk IoT | Simple PIR Sensor
Hey Friends, welcome to PIR Sensor with Blynk IoT, another interesting article in the NodeMCU IoT series. Previously, we have demonstrated a few articles in this series that you can access via the category menu. There are many types of PIR sensors in the market, but the one we’re going to demonstrate is the HC-SR501 ... Read more
Blynk with HC-SR04 | NodeMCU IoT
Hey Folks, we’re back with another interesting article, Blynk with HC-SR04 based on IoT. HC-SR04 is one of the basic sensors, it can be interfaced very easily with almost every development board out there. We have demonstrated its interfacing with many development boards, links to which are provided below. Today we’ll demonstrate its interfacing with ... Read more
IR sensor with Blynk App
Hello friends, today we’ll start IR Sensor with Blynk App. In this series, we’ll see the interfacing of different sensors and operate them via Blynk App. This is the first article in this series, therefore we’ll start with some very basic sensors. We’ve previously made interfacing articles of IR Sensor with other development boards as ... Read more
NodeMCU with Blynk App | Insight to IoT
Hey folks, Today we’re starting a new section of NodeMCU with Blynk App. This series will contain all the IoT tutorials and projects that can be used. Blynk App is one of the most common IoT platforms which has enabled beginners to practice their projects. There was a previous version of the Blynk app that ... Read more
What is a Resistor | Basic Component In A Circuit
Resistor, this term is very common from our school days till now. We all came through this term occasionally, especially in the science field, mainly electronics. This is the component that is available in different types, values, and sizes. Thus, it holds the status of an important component in every circuit. Moreover, in my experience, ... Read more
Pi PICO with HC-SR04 | More into MicroPython
Hello Folks, we’re back with another interesting topic, Raspberry Pi PICO with HC-SR04. Ultrasonic Sensors are one of the basic sensors that a beginner can start with. In addition to this, it is easily available also easy to hook up with almost any microcontroller. These sensors are common for measuring distance in a small range ... Read more
Raspberry Pi with HC-SR04 | Insight to Ultrasonic Sensor
Hello tech freaks, I’m back with another interesting article, Raspberry Pi with HC-SR04. The ultrasonic sensor is one of the most common and very simple sensors to start with. Many development boards & microcontrollers can easily be hooked with the Ultrasonic sensor. Therefore, today I’ll be demonstrating Ultrasonic Sensor with Raspberry Pi via Python Code. ... Read more
Raspberry Pi with IR Sensor | First step in Basic
Hey Folks, Welcome to another interesting article on Raspberry Pi with IR Sensor. An IR Sensor is one of the most basic sensors with which a beginner may start. In addition to this, there are many other microcontrollers and development boards that can be hooked to it. Today we’ll be doing Raspberry Pi interfacing with ... Read more
Raspberry Pi PICO with IR Sensor | Insight to MicroPython
Hello Tech Friends, I’m back with another interesting tutorial on interfacing Raspberry Pi PICO with IR Sensor. We have seen many tutorials of IR sensors hooking up different microcontrollers and development boards. But today we’ll see it with Raspberry Pi PICO. We’ll be programming the Raspberry Pi PICO in MicroPython using the Thonny Python IDE. ... Read more
Getting Started with Raspberry Pi as SBC’s
Welcome back guys, Today we’ll about Getting Started with Raspberry Pi. Raspberry Pi Boards are common as the most affordable SBCs. SBC refers to Single Board Computer, also there are various models which provide great choices for the use. Over the years there are many series of Raspberry Pi Boards which we have seen from ... Read more
Getting Started with Raspberry Pi PICO | The Beginning
Hey Folks, Today we’ll start the introduction of Raspberry Pi PICO. Raspberry Pi PICO is another Development board that gained popularity. Raspberry Pi PICO is based on an RP2040 microcontroller, which is much more powerful than the Arduino UNO. Also, there are other versions like PICO W that come with an inbuilt Wi-Fi chip for ... Read more
Getting Started With ESP32 | An Insight
Hello Learners, Welcome back, today we’ll introduce ESP32 to you. ESP32 is another very popular and interesting Development, It is an advanced version of the ESP8266 NodeMCU Board. It is the successor of the NodeMCU Board which we have already discussed in the previous article so make sure to read it. It is perfect for ... Read more
Getting Started with ESP8266 | NodeMCU
Hey learners, welcome, today we’ll start the intro of ESP8266 (NodeMCU) Boards. These boards are quite popular due to their IoT and other features. Along with this, these can also be programmed using the Arduino IDE. We recently completed an article on the introduction of Arduino IDE and Setting It up, have a look at ... Read more
Getting started with Arduino IDE | Step by Step Guide
Hey Guys, Welcome back, we today are going to start a new section that is Arduino and mainly ARDUINO IDE. Arduino IDE is the main software that is used for programming for almost all of the microcontrollers available on the market. This IDE is very easy to program as it uses basic C language also ... Read more
What is RFID Module | How RC522 RFID Module works
Hello, Friends welcome back, we’re here again with another interesting and very trending topic nowadays i.e., RFID Module. RC522 is the most common and easily available RFID module available in the market. Also, it is widely compatible with most development boards. Many RFID tags and cards are compatible with it, while with this reader only ... Read more
What is Pulse Sensor | How Pulse Sensor Works
Hello Guys, welcome back to this learning and building platform, today, we’ll discuss about Pulse Sensor. It is a quite famous sensor for measuring heart rate and other stuff. Pulse Sensor has a very simple construction and simple output. But this sensor lags in precision, which is a necessary thing in every type of this ... Read more
IR Sensor | How IR Sensor works | What is IR Sensor
Hello learners, we’re back with another interesting article on Basic Electronics, and today we’ll be talking about IR sensors. IR sensor might be the first sensor most hobbyists must have started with, so let’s decode the mysteries of this sensor. Ir sensor is very simple to use, and its schematic is very easy to understand. ... Read more
Detailed: How Soil Moisture sensor works | What is Soil Moisture sensor
Hey Folks, welcome back, we’re back with another interesting article in Basic Electronics section. Today we’ll discuss about SOIL-MOISTURE SENSOR, this is another simple sensor from which a beginner can start with. Soil moisture sensor are very cheap and easily available in the market also comes in different variants which we’ll discuss further. Apart from ... Read more
What is PIR Sensor | How Passive Infrared Motion Sensor works | HC-SR501
Hello Folks, we’re back with another article in the Basic Electronics section. Today we’ll discuss PIR Sensor also known as the PIR Motion sensor. PIR sensors are easy-to-use sensors that can be used by beginners to learn and strengthen their hands in the field of electronics. These sensors are easily available and are similar to ... Read more
What is Ultrasonic Sensor | How Ultrasonic Sensor Works | HC-SR04
Hello hobbyist, welcome to another of the Basic Electronics section. Today we’ll discuss about Ultrasonic sensor, HC-SR04. The ultrasonic sensor is very famous for its wide range of applications but, here, we’ll discuss it from scratch. HC-SR04 is the best sensor for beginners to fix their hands on before reaching high-level projects. There are many ... Read more
ARDUINO
Tutorial and projects based on Arduin microcontroller
LDR with Arduino UNO | Part of Motion Detection
Hey, folks, I’m back with LDR Sensor with Arduino UNO. This is one of the simplest that you can use after the IR sensor. Although this sensor is a just basically a component to make it more compatible with other boards, it is converted into a sensor. The LDR sensor or LDR responds to the ... Read more
RCWL with Arduino UNO | RCWL-0516
Hey folks, I’m back with the RCWL with Arduino UNO. This is another interesting article, the advanced version of the PIR Sensor discussed in previous articles. RCWL sensor. PIR sensor with Arduino UNO is great for small projects that require only detection on less budget. However, this one detects all movement, whether it is from ... Read more
Soil Moisture Sensor with Arduino | Automation to Irrigation
Hey folks, I’m back with the Soil moisture sensor with Arduino UNO. This sensor is essential to practice, as many projects can be based upon this sensor. Although this sensor is easy to use, it has some limitations. Moreover, this sensor gives data that all microcontrollers can easily read. Also, the dual output makes it ... Read more
Flame Sensor with Arduino | Basics of Fire Detector
Hey guys, I’m back with a flame sensor with Arduino, and another easy-to-use sensor with Arduino. This sensor is similar to the IR sensor with Arduino I demonstrated in the previous article. Although this sensor is different from the IR sensor, its working is similar to the IR sensor you’ll understand further. This sensor is ... Read more
IR Sensor with Arduino | Simple Obstacle Sensor
Hey folks, today we’ll see IR Sensor with Arduino UNO. IR sensor is the simplest and might be the first sensor you’ve ever used in your first Arduino practical. Although this sensor is very simple and easy to use, it is used for small projects to big tech like smartphones also. Therefore, today we’re going ... Read more
Sound Sensor with Arduino | Interfacing Simple sound sensor
Sound sensor, with Arduino UNO, is one of the important sensors you should practice. Welcome back guys, I’m back with another interesting article in Arduino Series. The sound sensor is significant as it gives your project or development board a sense to hear sounds. Not like humans, but the sound frequency of a certain range ... Read more
MQ-3 Alcohol sensor with Arduino
Hey Friends, I’m back with the MQ-3 Alcohol sensor with Arduino UNO, another interesting article in Arduino Series. This is part of MQ-XX series of sensors; each sensor detects certain smells or gases. There are demonstrations of all the MQ sensors on our website, search for the one you are searching for. The one we’re ... Read more
PIR Sensor with Arduino | Basics of Burglar Alarm
Hey guys, I’m back with PIR Sensor with Arduino UNO demonstration. PIR sensor is one of the must-have sensors for every person as it can be used in many projects. PIR sensor is a basic sensor that is available very easily in the market and at a low cost. Additionally, there are many advanced versions ... Read more
Pulse sensor with Arduino | Basic Heart Rate Demostration
Welcome back guys, we’re back with Pulse Sensor with Arduino UNO, another exciting and straightforward article in the Arduino series. Before this, all the articles that we posted were based on sensors that can be used in various fields, but today’s one is strictly for the medical field. The pulse sensor is a low-cost Heart-Rate ... Read more
HC-SR04 with Arduino | Interfacing Tutorial
Hey guys, I’m back with HC-SR04 with Arduino, another interesting article in the current Arduino Series. HC-SR04 is one of the most commonly used sensors in many projects. This sensor is very easy to use, such that even beginners can take their hands on it for practice. Although this sensor is quite popular, it does ... Read more
RFID With Arduino | RC522 Basic
Hey friends, I’m back with RFID with Arduino UNO, another interesting article in Arduino Series. RFID is one of the most secure technology that is used in security projects. Not only it’s safe but can also be used very easily as needs very less resources. RC522 is a very common RFID module that can be ... Read more
GC9A01 with Arduino | Round display
Hello guys, we’re back with GC9A01 with Arduino, another interesting article in the Arduino Series. In today’s article, we’ll be discussing interfacing the GC9A01 display with Arduino UNO. GC9A01 is another interesting display just like ST7789. I have recently completed the interfacing of ST7789 with Arduino UNO, make sure to read it for reference. This ... Read more
ST7789 with Arduino | 240×240 display
Welcome friends, I’m back with ST7789 with Arduino, another interesting article in the Arduino Series. In this article, we’ll be discussing how to connect ST7789, 240 × 240, 65k color display with Arduino UNO. Arduino UNO is one of the easiest development boards available in the market. While if we talk about the display then ... Read more
LCD with Arduino | I2C LCD
He friends, we’re back with Interfacing LCD with Arduino via I2C module. LCD module is one of the most important modules that a user needs to display something. Although there are many other types of displays nowadays, the very basic one is the Liquid Crystal Type. We have also demonstrated how to use this display ... Read more
DHT11 with Arduino | Interfacing guide
Hello guys, I’m back with DHT11 with Arduino article in the Arduino Series. In today’s article, we’ll be discussing how to connect HDT11 sensor with Arduino and read data from it. DHT11 is among one of the easy sensor a beginner should start with, also it can be used with any development board. DHT11 sensor ... Read more
Getting started with Arduino IDE | Step by Step Guide
Hey Guys, Welcome back, we today are going to start a new section that is Arduino and mainly ARDUINO IDE. Arduino IDE is the main software that is used for programming for almost all of the microcontrollers available on the market. This IDE is very easy to program as it uses basic C language also ... Read more
RASPBERRY PI
Tutorial and Projects based on single-board computers and Development board (PI PICO)
Pi PICO with HC-SR04 | More into MicroPython
Hello Folks, we’re back with another interesting topic, Raspberry Pi PICO with HC-SR04. Ultrasonic Sensors are one of the basic sensors that a beginner can start with. In addition to this, it is easily available also easy to hook up with almost any microcontroller. These sensors are common for measuring distance in a small range ... Read more
Raspberry Pi with HC-SR04 | Insight to Ultrasonic Sensor
Hello tech freaks, I’m back with another interesting article, Raspberry Pi with HC-SR04. The ultrasonic sensor is one of the most common and very simple sensors to start with. Many development boards & microcontrollers can easily be hooked with the Ultrasonic sensor. Therefore, today I’ll be demonstrating Ultrasonic Sensor with Raspberry Pi via Python Code. ... Read more
Raspberry Pi with IR Sensor | First step in Basic
Hey Folks, Welcome to another interesting article on Raspberry Pi with IR Sensor. An IR Sensor is one of the most basic sensors with which a beginner may start. In addition to this, there are many other microcontrollers and development boards that can be hooked to it. Today we’ll be doing Raspberry Pi interfacing with ... Read more
Raspberry Pi PICO with IR Sensor | Insight to MicroPython
Hello Tech Friends, I’m back with another interesting tutorial on interfacing Raspberry Pi PICO with IR Sensor. We have seen many tutorials of IR sensors hooking up different microcontrollers and development boards. But today we’ll see it with Raspberry Pi PICO. We’ll be programming the Raspberry Pi PICO in MicroPython using the Thonny Python IDE. ... Read more
Getting Started with Raspberry Pi as SBC’s
Welcome back guys, Today we’ll about Getting Started with Raspberry Pi. Raspberry Pi Boards are common as the most affordable SBCs. SBC refers to Single Board Computer, also there are various models which provide great choices for the use. Over the years there are many series of Raspberry Pi Boards which we have seen from ... Read more
Getting Started with Raspberry Pi PICO | The Beginning
Hey Folks, Today we’ll start the introduction of Raspberry Pi PICO. Raspberry Pi PICO is another Development board that gained popularity. Raspberry Pi PICO is based on an RP2040 microcontroller, which is much more powerful than the Arduino UNO. Also, there are other versions like PICO W that come with an inbuilt Wi-Fi chip for ... Read more
ESP32 & NodeMCU
Tutorial and Projects based on ESP32 NodeMCU (ESP8266) and other ESP32 boards
Pi PICO with HC-SR04 | More into MicroPython
Hello Folks, we’re back with another interesting topic, Raspberry Pi PICO with HC-SR04. Ultrasonic Sensors are one of the basic sensors that a beginner can start with. In addition to this, it is easily available also easy to hook up with almost any microcontroller. These sensors are common for measuring distance in a small range ... Read more
Raspberry Pi with HC-SR04 | Insight to Ultrasonic Sensor
Hello tech freaks, I’m back with another interesting article, Raspberry Pi with HC-SR04. The ultrasonic sensor is one of the most common and very simple sensors to start with. Many development boards & microcontrollers can easily be hooked with the Ultrasonic sensor. Therefore, today I’ll be demonstrating Ultrasonic Sensor with Raspberry Pi via Python Code. ... Read more
Raspberry Pi with IR Sensor | First step in Basic
Hey Folks, Welcome to another interesting article on Raspberry Pi with IR Sensor. An IR Sensor is one of the most basic sensors with which a beginner may start. In addition to this, there are many other microcontrollers and development boards that can be hooked to it. Today we’ll be doing Raspberry Pi interfacing with ... Read more
Raspberry Pi PICO with IR Sensor | Insight to MicroPython
Hello Tech Friends, I’m back with another interesting tutorial on interfacing Raspberry Pi PICO with IR Sensor. We have seen many tutorials of IR sensors hooking up different microcontrollers and development boards. But today we’ll see it with Raspberry Pi PICO. We’ll be programming the Raspberry Pi PICO in MicroPython using the Thonny Python IDE. ... Read more
Getting Started with Raspberry Pi as SBC’s
Welcome back guys, Today we’ll about Getting Started with Raspberry Pi. Raspberry Pi Boards are common as the most affordable SBCs. SBC refers to Single Board Computer, also there are various models which provide great choices for the use. Over the years there are many series of Raspberry Pi Boards which we have seen from ... Read more
Getting Started with Raspberry Pi PICO | The Beginning
Hey Folks, Today we’ll start the introduction of Raspberry Pi PICO. Raspberry Pi PICO is another Development board that gained popularity. Raspberry Pi PICO is based on an RP2040 microcontroller, which is much more powerful than the Arduino UNO. Also, there are other versions like PICO W that come with an inbuilt Wi-Fi chip for ... Read more