Google assistant based home automation system
Electronics tutorial ESP32 Internet of things IOT

Google Assistant Based Home Automation System ESP32, Blynk & IFTTT

Control your home lighting and fans using this Google Assistant based home automation system. This is very easy to set up, simple to operate, and a cost-effective system for your home residence and even offices. You can operate it via google assistant, manual buttons, and Blynk application. What are the things required for our project: […]

Electronics project Electronics tutorial ESP32

Interfacing ESP32 with SG90 Servo Motor

Dear friends, in this post I’ll guide you step by step about interfacing ESP32 with SG90 servo motor. It is very similar to interfacing the SG90 servo motor with the Arduino board. So without wasting time let’s get started, first I’ll tell you what are the important component that will required to complete this entire […]

Home Automation System using ESP32
Electronics tutorial ESP32 Internet of things IOT

Home Automation System using ESP32

In this IOT project, we will see how to make a home automation system using ESP32 and Blynk mobile application. We will use Blynk mobile application to control our ESP32 dev module. This system can work with or without internet. Also, this system can be controlled manually using push buttons. Components Required for Home Automation […]

Arduino with temperature sensor
Arduino Arduino based projects Electronics tutorial

Arduino with temperature sensor – Interfacing LCD and LM35

Let’s see how to interface Arduino with temperature sensor. LM35 is a three-terminal temperature sensing device. It is used to measure temperature in the range of -55°C to 150°C. It is a three-terminal device that produces an analog voltage proportional to the temperature of its surroundings. We can convert the analog output into digital using […]

Arduino LCD Program Interfacing
Arduino Arduino based projects Electronics tutorial

Arduino LCD Program Interfacing Diagram

In this article you will see Arduino LCD Program with Interfacing Diagram. Liquid Crystal Display (LCD) is now being used in every electronics field either it is analog or digital. To learn how LCD works with Arduino, one should know the basics of LCD. Commonly used LCD has 8 bits. Standard 16×2 LCD Display: There […]

Interfacing of L293D with Arduino
Arduino based projects Electronics components Electronics tutorial Integrated circuits (ICs)

L293D Pin Diagram, Working and Interfacing of L293D with Arduino

In this blog, we will discuss about L293D Pin Diagram its working, and its interfacing with Arduino. L293D can drive two DC motors simultaneously, with up to 600mA current in each channel. It receives a control signal from microcontrollers such as Arduino, ESP32 Dev Module, etc. based on these control signals it controls the direction […]