Overview In today’s era of technology, the Internet of Things (IoT) has opened the doors to innovative solutions in various fields. One such application is an object counter that utilizes Infrared (IR) sensors in conjunction … Read more
ir sensor
We all have sure observed that our phone display turns off during phone calls when we put it near our ears. So, do you ever wonder how does this happen??? It is not a hi-tech … Read more
Obstacle Detector by IR Sensor & ATmega328 Arduino
Introduction In today’s world, security is a major concern for homeowners, and many people are looking for effective ways to protect their homes from burglars and intruders. One of the most popular and reliable ways … Read more
GSM Based Home Security System using Arduino
Introduction An IR-controlled Automatic Door Opener with stepper motors and Arduino UNO microcontroller is an advanced and efficient system designed to provide a hands-free solution for opening and closing doors in public places such as … Read more
Automatic Door Opener With Sensor And Arduino
Introduction An edge detection robot is a fascinating and practical application of robotics that uses infrared (IR) sensor modules to navigate along an edge or line. Using an Arduino UNO microcontroller board and DC motors, … Read more
Smart Edge Detection Robot using Arduino
Introduction A bidirectional counter using Arduino and IR sensors is a project that allows you to count objects or people passing through a certain point in two directions, such as a gate or a door. … Read more
Bidirectional Counter using Arduino and IR Sensor
An IR (infrared) sensor is an electronic component that detects and measures the infrared radiation ( IR signals are not observable by the human eye) in its environment. When a human, object, or anything comes … Read more
HW201 Infrared (IR) Sensor Module
Introduction People’s lives are in danger due to overspeeding since it might result in accidents. Therefore, traffic police must be equipped with devices that can assist them in identifying the speed of the car so … Read more
Arduino Speed Detector IR Sensor
Introduction Interfacing an Arduino UNO with an IR obstacle avoidance sensor is a popular project for beginners in the world of electronics and programming. IR sensors are commonly used in various applications such as robotics, … Read more
IR Infrared Obstacle Avoidance Sensor – Arduino Tutorial
Introduction Nowadays safety is a major concern around the World. Many people employ guards for this purpose but many times these guards also get hit by intruders. The IR Based Security Alarm is a safety … Read more
IR Based Security Alarm using 555 Timer
Sensors, mostly robotic and digitalization, are a crucial part of electronics. Electronic device sensors make our society simpler, without operator interaction, by automatically sensing and controlling the devices. The sensors, such as fire sensors, rain … Read more
IR Sensor Module Circuit
IR sensor is a famous electronic sensor, which is widely utilized in numerous applications in electronic hardware. Likewise, it utilizes Remote control systems, movement identifier or motion detector systems, Product counter, Line following Robots, Alarms, … Read more
IR Detector Circuit using 555 Timer IC
Here is a simple project of an IR sensor using LM324 IC. The purpose of this circuit is to provide a visual indication by activating an LED whenever an object is placed in front of the IR … Read more
Infrared IR Sensor using LM324 IC
IR sensors or infrared proximity sensors are dedicated sensors that can detect the presence of another object without any physical contact. Infrared proximity sensors have high operational life due to the absence of mechanical parts. … Read more
Infrared Proximity Sensor Using Transistors – IR LED
In this tutorial, we are making an IR Remote tester circuit with an Alarm. There are a lot of devices around us that are controlled through IR remotes like TVs, media players, etc Different kinds … Read more
IR Remote Tester with Alarm using TSOP1738
A Drone or in more technical terms unmanned aerial vehicles (UAVs) or unmanned aircraft systems (UASs) are an integral part of today’s various businesses and governmental organizations and have managed to pierce through areas where certain … Read more