In this paper we used a board Arduino Mega 2560 Rev. 3, based on ... so that the ultrasonic sensor was positioned parallel to the beam in center of the beam. Again, the described arrangements are ...

We use a dedicated sensor ... diagram (Figure 8). The main component, which is the probe that can detect pH, was connected to its conditioning circuit via a BNC connector. As mentioned earlier, this ...

The Ultrasonic sensor is powered by 5V through Arduino, its trigger pin connected to the Pin5 and Echo pin s connected to the Pin6 of the Arduino. The buzzer is connected to the Pin4 of Arduino.

The following article shows you how to interface the SR04T Waterproof Ultrasonic sensor with an Arduino Uno to obtain ... GND This is the Ground pin of the module and is used to complete the power ...

Figure 1 shows the schematic diagram of the ultrasonic range finder device. As it is clear, the circuit consists of four main parts: sensor ... range is increased from 3 meters to 4 meters. A new ...

The circuit ... The ultrasonic sensor used is shown in Fig. 3. Since it operates on 5 volts, it can be used directly with an Arduino or any other 5V logic microcontroller. Its technical specifications ...

The simplest and easy to use circuit board available is the Arduino ... the movement of a wooden block on an inclined plan [3]. In the present work, we have used Arduino UNO and ultrasonic distance ...

The ultrasonic ... for the Arduino ultrasonic sensor. This allows us to visualize whether we are near or far from an obstacle. With 3 LEDs (green, yellow and red) we can determine if we are far, near ...