Arduino Libraries Download and Projects they are used in “Project codes”

Download Arduino Libraries, Description:

Arduino Libraries Download and Projects they are used in– In this article, I am going to share with you Top Arduino, Nodemcu ESP8266, and ESP32 libraries and their download links along with the projects links they are used in. So far I have worked on more than 600 projects. All these projects were developed only using the libraries that I am about to share with you guys.

The reason I am writing this article is just that my followers on YouTube channel “Electronic Clinic” keep asking for the download links of the libraries. So that’s why I decided to write a complete article explaining each and every library along with the download link and the projects they are used in.

So without any further delay, let’s get started!!!

The following are the Amazon purchase links of the most commonly used Components and Tools that I believe you should have.

Arduino Uno:
Mega 2560:
GSM sim900A:
Neo 6m GPS module:
Nodemcu esp8266 wifi module: Best price
Super Starter kit for Beginners:
12v Adaptor:
Variable Supply:

DISCLAIMER:

Please Note: these are affiliate links. I may make a commission if you buy the components through these links. I would appreciate your support in this way!

Arduino IDE and built-in Libraries:

The Arduino IDE itself comes with some built-in libraries which you can find by clicking on the Sketch menu > include library.

You will find a long list of the Libraries which are already installed. You simply click on the library and it’s added in the Arduino IDE. But there are situations when you need some other libraries to complete a certain project. Let’s start with the most commonly used Arduino libraries.

1. LiquidCrystal 16×2 LCD Library and the projects it’s used in

Download LiquidCrystal Library : LiquidCrystal

16×2 LCD Arduino based Projects:

16×2 LCD Arduino, Introduction, Pinout, datasheet,and Proteus simulation

Arduino LCD AutoScroll, 16×2 LCD Text Scrolling, Running Text LCD

2. Adafruit_Fingerprint library

Download  Adafruit_Fingerprint Arduino Library: Adafruit_Fingerprint

Arduino Fingerprint module based Projects:

Arduino Biometric Fingerprint Sensor Interface and Programming

Fingerprint Based Biometric Attendance System using Arduino & VB.net

3. Analog pH meter Arduino library

Download  AnalogPHMeter Arduino Library: AnalogPHMeter

pH Sensor Arduino Based Projects:

ph sensor Arduino, how do ph sensors work, application of ph meter, ph sensor calibration

IOT Water Quality monitoring using Arduino,pH Sensor,Nodemcu ESP8266

4. DHT11 Arduino Library

Download  DHT11 Arduino Library “Temperature and Humidity Sensor”: DHT

DHT11 Arduino Code and projects it’s used in:

Arduino Weather Station using dht11 and Display Data on Gauges

IoT Weather Station Project using Nodemcu ESP8266 and Arduino Uno

Email in VB.net to send Arduino Sensors Data “2010 Express”

Sensors Data on Graphs using Arduino and vb.net

Wireless Temperature monitoring system using Bluetooth

Request Temperature Data Using GSM and Arduino

5. Real-Time Clock Module RTClib Arduino Library Download

Download RTClib  RTC Arduino Library: RTClib

Real-Time Clock Arduino based Project:

Arduino RTC DS3231 Time and Date display on a 16×2 LCD

6. HX711 Arduino Library

Download HX711 Arduino Library “HX711 load cell”: HX711

Arduino load cell project based on the HX711:

HX711 Load cell or Strain Gauge and Arduino

Arduino HX711 and Load cell weight measurement and calibration

7. Voice Recognition V3 Library for Arduino

Download: VoiceRecognitionV3 Arduino library : VoiceRecognitionV3

Voice recognition module based multi commands training project:

Voice Recognition Module v3.1, multi-language commands training Arduino

8. Neo 6M GPS Module Arduino Library

Download TinyGPSPlus Library: TinyGPSPlus

GPS Module based projects in which TinyGPSPlus library is used:

Arduino Neo 6m GPS module Interfacing, Programming, Library

Nodemcu GPS Tracker using Arduino Nodemcu esp8266 and Blynk

Car accident location tracking using GSM, GPS, and Arduino

9. softwareSerial Library

 This is one of the most frequently used libraries. The software serial library is used for creating Serial Ports. You actually don’t need to download this library, it’s already available in the Arduino IDE. All you need is just to use this library. Check some of the following projects in which the software serial library is used.

softwareSerial Arduino based projects:

IOT Water level monitoring using Ultrasonic Sensor

IOT light dimmer using Arduino and Nodemcu esp8266 wifi module

Nodemcu ESP8266 IOT Power Lines Mains frequency monitoring 50Hz

10. MFRC522 Arduino Library created for the RFID Module

Download MFRC522 library: MFRC522

MFRC522 RFID module Arduino based projects:

Arduino RFID Servo Motor Control system for Car Parking “MFRC522”

Bike anti theft system using MFRC522 RFID module

RFID & GSM based student Attendance Alert message to parents

RFID based students attendance system with message Alert

11. max6675 Arduino Library created for the K type thermocouple

Download max6675 library : max6675

Arduino k type thermocouple based Tutorial:

12. hmc5883l digital compass Arduino Library

Download HMC5883L Arduino library: HMC5883L

HMC5883L Arduino tutorial:

hmc5883l arduino,arduino compass,magnetometer arduino, compass navigation

13. Servo Arduino Library

Download Servo Arduino Library: Servo

Arduino Servo Motor Tutorial with a detailed explanation:

Servo Motor Arduino code and its Power Supply, Advantages & Application

Arduino RFID Servo Motor Control system for Car Parking “MFRC522”

14. Arduino TFT Touch Screen Libraries

The following are the libraries used with the TFT touch screen. There use is already explained in the following projects.

Download Adafruit_TFTLCD library Arduino : Adafruit_TFTLCD

Download: glcd Arduino Library glcd

Download: TouchScreen Arduino library TouchScreen

Download: UTFT library for Arduino

Download: UTFT_Buttons library for Arduino UTFT_Buttons

Download: UTFT_CTE library UTFT_CTE

Download: UTouch library for Arduino UTouch

Download: TFT library for Arduino TFT

Arduino TFT Touch Screen based Projects:

Arduino Mega HMI touch screen

Arduino Mega Touch Screen GUI | Mega HMI Touch Screen |TFT 5 inch LCD

Android HMI development- control HMI touch screen using Bluetooth “TFT touch screen”

15. Ubidots Arduino Libraries

Download: ubidots-esp8266-master Arduino library ubidots-esp8266-master

Download: ubidots-mqtt-esp-master Arduino library ubidots-mqtt-esp-master

Ubidots Arduino IOT based Projects:

Ubidots Nodemcu Light Intensity monitoring using Gauges and Charts

Ubidots IOT Platform Control and Monitoring using Nodemcu esp8266 wifi Module

16. Nodemcu ESP8266 Libraries

Following are the libraries used with the Nodemcu ESP8266 Wifi Module and Blynk. The use of these libraries is explained in the projects given below.

Download: Blynk library  Blynk

Download: SimpleTimer library SimpleTimer

Download: BlynkESP8266_Lib Blynk ESP8266 Library BlynkESP8266_Lib

Download: aREST library for Arduino aREST

Arduino Nodemcu ESP8266 wifi module and Blynk based projects:

Nodemcu ESP8266 DS18b20 Waterproof Temperature Sensor Monitoring

Multiple Nodemcu esp8266 network monitoring using Blynk

Wireless vibration sensor, iot vibration sensor, Industrial vibration sensor “nodemcu esp8266”

Arduino and Nodemcu two way communication, Control and Monitoring

17. Arduino Timer related Libraries

Download Time library Arduino: Timer

Download TimerOne library Arduino: TimerOne

Download SimpleTimer Arduino library:  SimpleTimer

these libraries are already used in some of the above projects.  the SimpleTimer library is used in the Nodemcu based projects.

18. Arduino BMP180 Library

Download Adafruit_BMP085 Arduino library: Adafruit_BMP085

The above library is specially created for the BMP085 but it can also be used with the BMP180 sensor.

projects in which I have used this library are given below:

Nodemcu and BMP180 “temperature, pressure & Altitude” internet of things project “iot”

19. DallasTemperature Arduino Library

Download DallasTemperature Arduino library: DallasTemperature

Following is the project it is used in:

Arduino DS18B20 digital Temperature Sensor Library, wiring & Programming

Nodemcu ESP8266 DS18b20 Waterproof Temperature Sensor Monitoring

20. Firebase Arduino Library

Download: FirebaseArduino library FirebaseArduino

FirebaseArduino tutorial:

Nodemcu firebase database Tutorial

21. IRremote Library Arduino

Download IRremote Library Arduino: IRremote

IRremote based project:

Arduino IR Remote based Fan speed controlling, Library, circuit, & code

22. MaxMatrix Arduino library

Download: MaxMatrix Arduino Library MaxMatrix

MaxMatrix library based projects:

8×8 LED Matrix MAX7219 Control using Bluetooth and Arduino

23. SPI Arduino Library

Download SPI Arduino Library: SPI

24. Pulse Sensor Arduino Library

Download PulseSensor_Playground Library:  PulseSensor_Playground

Arduino Pulse Sensor based project:

Pulse Sensor/ Heartbeat Rate/ Heart rate measurement using Arduino & Bluetooth

Pulse Sensor/ Heartbeat Rate (BPM) measurement using Arduino & Pulse Sensor “Stable BPM value”

25. VirtualWire Arduino

Download VirtualWire Arduino Library :VirtualWire

26. Stepper Motor Arduino Library

Download Stepper Arduino Library: Stepper

Stepper Motors based Tutorials:

UniPolar and Bipolar Stepper Motors Speed and Position Control

CD ROM Stepper motor Arduino L298n + Joystick controlled speed and Direction Control

27. OneWire Arduino

Download OneWire Arduino Library : OneWire

Arduino OneWire library based tutorial:

Arduino DS18B20 digital Temperature Sensor Library, wiring & Programming

Nodemcu ESP8266 DS18b20 Waterproof Temperature Sensor Monitoring

28. 16×2 i2c LCD “liquid crystal display”:

Download LiquidCrystal_I2C:

related tutorial:

Countdown timer using Arduino, LCD 16×2 i2c & 4×3 Keypad

29. ESP32 Bluetooth Library :

BluetoothSerial

30. WiFi Library

WiFi

31. FireBase.Json

FirebaseJson

32. Firebase ESP32 Client FirebaseJason WiFi

Firebase_ESP32_Client FirebaseJson WiFi

Of course, there are thousands of other libraries, but these are the ones that are most frequently used. There are so many other libraries that I have used in different projects.