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The Arduino uses the ATMega328p chip. We can get that in an SMD format (ATMega328p-AU) or the DIP format for trough hole soldering…

We all have surely observed that our phone display turns off during phone calls when we put it near our ears. So, do you ever wond…

Introduction Flame sensors are essential components in many applications such as fire alarms, gas leak detectors, and industrial h…

Introduction The 5-direction joystick button module is a versatile input device that can be used in a variety of projects ranging…

Introduction Piezo buzzers are electronic components that produce sound by vibrating a thin metal plate inside a cylindrical housi…

Introduction Interfacing a push button with an Arduino is a simple yet essential skill for anyone interested in electronics and mi…

Introduction The HC-SR501 PIR (Passive Infrared) motion sensor is a widely used component in various projects related to motion de…

Introduction Servo motors are widely used in robotics, automation, and control applications due to their precise movement and accu…

Introduction In recent years, there has been a growing interest in monitoring vital signs such as heart rate using wearable device…

Introduction The BME280 pressure sensor is a versatile and accurate sensor that can be interfaced with an Arduino board to measure…

Introduction The TM1637 4-digit 7-segment LED display is a commonly used module with Arduino boards for displaying numerical data…

Introduction The world of electronics has brought a lot of innovations that make our daily lives more comfortable and convenient…

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