Latest Posts

Blink led in arduino using different methods.

6 Simple Ways To Blink Arduino LED

Blink an LED is like “Hello World” for an electronics lover. Blinking your first LED is like taking the first step to explore the whole new world of electronics. So we will show you 6 different ways of Blink LED using Arduino Board.

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Getting started with Arduino IDE, Featured image consist of Arduino IDE starting view and Arduino uno board

Getting Familiar With Arduino IDE

Arduino IDE is a great tool to start your electronics journey. It’s simple to get started with and have a large community to help you along the journey.
In this tutorial, you will learn how to install and set up Arduino IDE. Additionally, you will learn how to upload your first example sketch to the Arduino board.

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Arduino IDE 2.0 beta version

Getting Smarter with Arduino IDE 2.0

Finally, after a long time, a beta version is released of an advance Arduino IDE 2.0 Beta, which has all-cool new features needing for many years.

Once there is an official 2.0 released, there would be nothing like this as it’s the simplest IDE to use and carry all functionalities that a modern IDE should have.

All in all, to say it will be a game-changer for the community.

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Big LDC Tutorial Fetuered Image

Jumbo LCD 16×2 Tutorial

Are you bored with your small 16×2 LCD? As I am. Therefore we have come up with a tutorial for jumbo LCD 16×2.

This LCD display is a perfect choice if your project needs easy readability.
In this tutorial, we will learn how to interface this jumbo LCD with Arduino UNO.

You will learn how to hook up this jumbo LCD for your upcoming project. We will be using an I2C interface with the jumbo LCD.

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ESP32 Using SmartConfig

Changing Wi-Fi credentials in code for your ESP32 based IoT project is frustrating, right?

As most of us, either hard code Wi-Fi credential or will use famous Wi-Fi manager.

Apart from this, there is a method known as ESP-Touch, and it works on SmartConfig technology developed by TI.

We will explore SmartConfig technology, and you will be amazed as it is super simple to use and lightweight.

We will be using Arduino IDE for programming ESP32.

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ESP32 sends alert message to Whatsapp when door opened featured image

ESP32 Sending Alert Message To WhatsApp

WhatsApp is now an essential part of our day-to-day life. Receiving any alert messages from ESP32 directly to WhatsApp would be great.
Therefore in this tutorial, we will show you how to send any messages directly to your WhatsApp.

We will be using Arduino IDE for programming ESP32.

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installing ESP32 board in arduino IDE fetured image displaying quick setup

Installing ESP32 In Arduino IDE

Want to explore IoT projects? Then learning ESP32 is a great starting point. In this tutorial, you will learn how to install ESP32 in Arduino IDE. We will use Windows for this tutorial, but the same steps can be used for, mac and Linux OS.
To program ESP32, we have to add an addon package in Arduino IDE.

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ESP32-CAM DIY programming shield with LED blinking GIF featured image

ESP32-CAM DIY Programming Shield

ESP32-CAM has everything to build your camera-based IoT projects. But the major disadvantage of the ESP32-CAM board is that it does not have a USB programming connector or any power connector.
For programming an ESP32-CAM board, we have to connect with FTDI converters, and it also doesn’t have an onboard auto-reset circuit.

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AND gate main symbol with blue background as a featured image

Digital Logic AND Gate

Logic AND gate is part of a small yet important digital logic Gate family. We all know the basic AND gate symbols or that Truth Table. But have never explored it in a fun way where you can use such logic gate combinations in your DIY digital circuits.

You will learn everything about AND gate from a truth table to using AND gate in your projects.

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opamp symbol with black background used as featured image

Getting Started With Operational Amplifiers (OP-AMP)

In this learning guide, you will learn about Operational Amplifiers (OP-AMP). Operational amplifiers are a fundamental part of analog electronics.
Learning characteristics and knowing different usage of operational amplifiers can help you get started with opamp-based projects.
Stick around with us in this analog journey of an OP-AMP.

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Big LDC Tutorial Fetuered Image

Jumbo LCD 16×2 Tutorial

Are you bored with your small 16×2 LCD? As I am. Therefore we have come up with a tutorial for jumbo LCD 16×2.

This LCD display is a perfect choice if your project needs easy readability.
In this tutorial, we will learn how to interface this jumbo LCD with Arduino UNO.

You will learn how to hook up this jumbo LCD for your upcoming project. We will be using an I2C interface with the jumbo LCD.

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Multimeter image with different electronics module like Arduino Uno and stm32 with breadboard

How To Use A Multimeter

Want to learn how to use a multimeter? Then you are at the right place. This guide is for beginners who want to start using a multimeter and for those who want to learn more about their multimeters. As the name suggests, a multi-meter is a meter measuring multiple measurements like the voltage, current, resistance, and more. We should be thankful to Donald Macadie, the inventor of the first multimeter.

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Raspberry Pi Pico OSCILLOSCOPE Featured Image

Raspberry Pi Pico Oscilloscope

If you never used an oscilloscope before then, this project is for you. Thanks to the project scoopy, now we can use our Pi-Pico board to build our oscilloscope.
This oscilloscope is a great start towards exploring your electronics project insides. This project can be the cheapest way to own a digital oscilloscope. Let’s explore what can be done with this.

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programming Raspberry Pi Pico with Ardino IDE featuredimage

Programming Pi Pico using Arduino IDE

Recently Raspberry pi foundation has launched the Pi Pico microcontroller board. This board had quickly gained the attention of the community due to its low cost and high performance.
In this tutorial, we will explore the Pi Pico board and, we will learn to program it using Arduino IDE.

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