About: Ibrar Ayyub

The Soundlazer directional audio project is the follow-up to my initial and highly successful project on Kickstarter. During my efforts to reduce the price of this incredible technology, I created the Soundlazer “Snap” to enable supporters to discover fresh options in directional audio. Directional speaker systems such as the Soundlazer are known as parametric speakers. […]

Arduino UNO project, Power Quality Meter, someone would call it’s PQ Monitor or PQ Analyzer. I had already published one  blog  devoted RMS voltage measurements on full band  20 – 20 000 Hz  audio signals. ( Following my own style, I’d refer to already published materials whenever it’s possible ).  This time measurements performed on […]

PID Thermostat This PID thermostat is designed for the arduino platform. It provides separate tuning parameters for several hardware ‘profiles’, and features an autotune mode to calculate the PID parameters for a specific setpoint. Installation Hardware DS18-series (I’m using the DS18B20) temperature sensor Solid-state relay rated for your power source 16×2 LCD display (I’m using […]

Here we introduced one OV7670 camera module just purchased online, including the communication of camera module and Arduino UNO, the using ways to take photo via camera module, and so on. This is an Arduino camera module,  adopted the Surveillance cameras digital image processing chip-OV0706, specially designed for image acquisition and processing application,  based on TTL […]

This guide will explain the basics of controlling multiple 7 segment displays using an Arduino and a couple of shift registers. This project is ideal for displaying numerical data or managing a set of LEDs. As a beginner, like me, I had no clue on how to tackle this task. After trying out different methods […]

In this project, we will go over how to build a carbon monoxide sensor circuit with an Arduino. The sensor we will utilize is the MQ-7 sensor for detecting carbon monoxide. This sensor is responsive to the impacts of CO. Carbon monoxide (CO) is a highly hazardous gas that lacks odor, color, and taste, making […]

Hi guys, welcome to this tutorial. Today, we will build an mp3 player using an Arduino and the DFPlayer mini MP3 module. The DFplayer mini is a compact and affordable mp3 module with a basic audio output that can be easily linked to a speaker or headphones. The module can operate independently with a connected […]

In this guide, I will demonstrate how to construct a robot that can solve mazes. This is my third try at creating one. The initial attempt was a total flop. The second was proficient at reaching the maze’s end but could not backtrack and take the fastest route. This is my third and present one. […]

Interfacing Electronic Circuits to Arduino In this tutorial, I show how to link an Arduino to an ARINC 429 transceiver as an illustration of interfacing an Arduino with circuits, so you can use these methods for your projects. The ARINC 429 bus is commonly utilized for computer to computer communications on aircraft. The ARINC 429 […]

Arduino Laser Turret, Overview: In this endeavor, I will show how to construct an Arduino laser turret with servo motors and a two-axis joystick. I will supply the code needed along with a circuit diagram, along with a thorough explanation of the project. This will allow anyone to construct the laser turret without facing any […]