About: Ibrar Ayyub

Introduction Radar technology is commonly used for applications like weather monitoring, air traffic control, and object detection. However, traditional radar systems can be complex and expensive to implement. This project explores an accessible alternative approach using an Arduino microcontroller and ultrasonic sensors for basic object detection capabilities. Components and Materials Arduino Uno board HC-SR04 ultrasonic […]

1        Introduction 1.1        Overview The Arduino microcontroller, a user-friendly yet robust single-board computer, has garnered significant popularity in both hobbyist and professional circles. Being open-source, Arduino boasts affordable hardware and freely available development software. This guide is tailored for students enrolled in ME 2011 or anyone encountering Arduino for the first time. Advanced users can […]

Introduction As the vital energy sources driving technology innovation, Lithium-ion (Li-ion) and Lithium-polymer (Li-po) batteries have emerged as leading power solutions across electronics – from laptops, smartphones, and electric vehicles to drones. Despite harnessing lithium, Li-ion and Li-po batteries feature unique attributes, tailoring them to specific applications and uses yet universally enabling devices to unleash […]

Build Your Own Arduino Using affordable components and a solderless breadboard, you have the ability to swiftly and effortlessly construct your own Arduino setup. This approach proves invaluable for prototyping new design concepts or when avoiding the need to dismantle existing setups for Arduino usage. The following example illustrates the process of connecting components on […]

Upon acquiring my initial Arduino board, my immediate aspiration was to administer it through a web interface. However, lacking an Ethernet shield initially, I deferred the idea. Recently, spurred by curiosity, I procured a shield from Amazon to explore the possibilities. The foremost step entailed drafting a basic sketch capable of rendering a web page […]

Arduino is an open-source hardware platform consisting of a board equipped with a microcontroller and a development environment (software). It is specifically crafted to simplify the integration of electronics into diverse interdisciplinary projects. Today, we’ll delve into understanding Arduino and its defining features. Arduino stands out as one of the most sought-after microcontroller platforms among […]

In this project, we will establish I2C communication between two Arduino boards. Additionally, we will revisit some fundamentals of Arduino I2C communication, serving as a concise recap of what we’ve previously covered in detail in an earlier Arduino I2C Tutorial. We will explore all three potential scenarios for I2C communication and develop three distinct Arduino […]

Introduction At times, incorporating AVR microcontrollers into electronic projects becomes necessary. However, beginners might encounter challenges in comprehending the process of uploading or burning code onto an AVR IC. Burning bootloaders onto AVR microcontrollers can be facilitated with the assistance of an Arduino board, particularly when alternative programming hardware is unavailable. Additionally, utilizing Arduino as […]

The Arduino UNO, developed around the ATmega328P microcontroller, boasts a versatile array of features. With 14 digital I/O pins, including 6 PWM outputs, along with 6 analog inputs and a 16 MHz quartz crystal, it offers ample flexibility for various projects. Additionally, it comes equipped with essential components such as a USB connection, a power […]

The Raspberry Pi 3B+ (as well as all other Raspberry Pi models currently available) comes equipped with built-in WiFi functionality. The “wlan0” interface serves as the default connection gateway alongside Ethernet, yet it lacks the capability to enter “monitoring mode.” In this guide, we’ll demonstrate the steps to ensure that a separate network adapter is […]