How Does a Sound Sensor Module Work? The working of the sounds sensor module is very simple and easy to understand, the main component in this module is a condenser microphone. The microphone gives ...

The increased number of input and output pins — 54 digital I/O pins and 16 analog inputs — offers unprecedented flexibility in connecting various sensors and actuators, making the Arduino Mega 2560 a ...

The arduino flex sensor circuit is very simple and easy to understand. To read the flex sensor we need to make a voltage divider circuit with the flex sensor. We have used a 15K resistor with the ...

Arduino Motion Sensor – Circuit and Working The circuit diagram of the automation device using a motion sensor is shown in Fig. 2. It consists of an Arduino Nano board (MOD1), a PIR sensor (S1), a ...