COMPONENTS REQUIRED 1:Arduino UNO 2:PIR Sensor 3:Servo motor 4:Breadboard 5:Connecting Wires 6:Power Supply WORKING The working of the Automatic Door Opener System using Arduino and PIR When the PIR ...

Today we are making a simple project with Arduino which uses three basic components that are IR Sensor, Relay Module and DC Motor. Here we will interface IR sensor with Arduino to control DC Motor.

A number of technologies are available to design automatic door openers like PIR sensors, Radar sensors, Laser sensors, Infrared sensors, etc. In this arduino based project, we have tried to replicate ...

Interface with Arduino. Figure 2: How the L298 H-bridge IC can be connected with Arduino to control two DC motors. Source: Adobe Stock. Components required: 1. BreadBoard. 2. Arduino Uno. 3. L298N ...

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 ...

Working from home with regular video meetings has its challenges, especially if you add kids to the mix. To help avoid embarrassing situations, [Charitha Jayaweera] created Present!, a USB device t… ...

After uploading the code to Arduino board (Board1), connect HC-06 Bluetooth to CON4 and sensor digital output to CON3. Mount the disc encoder wheel on the shaft of the DC motor. Place the disc encoder ...