1x Arduino UNO or Genuino UNO 1x USB 2.0 cable type A/B 1x Ultrasonic Sensor 1x LED 1x 220 ohm resistor 1x Breadboard 1x Jumper Wires 1x (Optional) 9V Power Adapter for Arduino 1x (Optional) Screw ...

Radar-Using-Arduino-Uno-Ultrasonic-Sensor The Arduino Uno R3 Compatible Board is a microcontroller board that is based on the ATmega328. Arduino Uno has 14 digital input or output pins (where 6 can be ...

Ultrasonic Module with Arduino Connection Diagram The Following connections are made between Arduino UNO and the Sensor: Arduino Code As discussed in the working section, we need to send 10uS pulses ...

Distance= (Time x Speed of Sound in Air (343 m/s))/2 We used ultrasonic sensor in many projects, to learn more about Ultrasonic sensor, check other projects related to Ultrasonic sensor. The ...

Component Selection The components used in the process of making DEMO include Arduino Nano controller, Ultrasonic Sensor, HC-06 Bluetooth module, loudspeaker, Dupont line, etc. The composition diagram ...

How the Arduino ultrasonic sensor actually works To measure distances with Arduino we can do it in different ways. There is the infrared sensor, which uses the properties of light to calculate ...

Step 3: Making the Circuit Now, as we know how the components work, let’s go ahead and assemble theses components together and make a circuit as shown below. The Ultrasonic sensor is powered by 5V ...