About: Ibrar Ayyub

Hello everyone! My age is twenty years. I started using my Arduino for the first time during Christmas, and I have been busy working on Arduino projects to create this instructable for you. I trust that it will be beneficial! The purpose of this project was to build a stepping stone from remote controlled flight […]

Context and Preparation Getting started with tinkering on Microcontrollers can often be hindered by the need to purchase hardware. In this tutorial, we offer an introduction to Arduino that requires no prior experience and no physical hardware. Instead, we will utilize an Arduino simulator called TinkerCAD. However, for those who do have the hardware, we […]

This tutorial shows you how to use a Piezo element to detect vibration, in this case, a knock on a door, table, or other solid surface. A piezo is an electronic device that produces a voltage when it undergoes physical deformation from a vibration, sound wave, or mechanical strain. Likewise, applying voltage to a piezo […]

This project is an independent fan speed regulator that automatically adjusts the speed of an electric fan based on real-time feedback. The use of embedded system technologies like a microcontroller and closed-loop control architecture enables successful and reliable temperature regulation. The ATMega8/168/328 microcontroller allows for rapid adjustment of fan speed based on real-time sensor information. […]

Automatic Water Dispenser using Arduino Approximately 71% of the Earth’s surface is water, yet only a meager 2.5% of it is potable. Due to increased population, pollution, and climate change, it is anticipated that we will face year-round water scarcity as early as 2025. On one side, there are already small disagreements between countries and […]

Today we are constructing an Arduino-based Automatic Pet Feeder that can dispense food to your pet at scheduled times. It includes a DS3231 RTC Module to establish the feeding schedule for your pet with accurate time and date settings. Therefore, the device will automatically dispense or refill the food bowl at the set time based […]

In this tutorial, I will demonstrate how to create a mosquito repellent device with the help of an Arduino. The repellent comes in a shield form that can be connected to the Arduino board, allowing for easy modification of its frequency. This project is perfect for camping and hiking outdoor activities, as it emits a […]

A simple diagram demonstrating how to regulate the velocity of a DC motor using a potentiometer connected to your Arduino device. Additionally demonstrates the method of utilizing a TIP120 transistor for enabling the Arduino to manage a more powerful power source. Transistors consist of 3 pins, with the third pin (Base) enabling control of the […]

With the Mouse library, an Arduino Leonardo, Micro, or Due can manipulate the onscreen cursor of a computer. This specific instance involves the use of five pushbuttons to control the movement of the cursor on the screen. Four buttons control direction (up, down, left, right) and one activates a left mouse click. Cursor movement on […]

Description 8 Channel Relay Board provides an easy and practical method to connect 8 relays for switching purposes in your project. Voltage level support for both TTL and CMOS is provided by the input. Simple interface for projects using Microcontrollers and analog circuits. Specifications: Input supply 12 VDC @ 336 mA Output eight SPDT relay […]