Construct Ultrasonic Sensor Circuit And Testing

For this week, I am construct my ultrasonic sensor circuit and testing it. Figure 2 shows how my ultrasonic had been constructing and the result had been shown on Figure 3 below.

Figure 2

Figure 3

Construct LCD Circuit and Testing

For this week, I am construct my certain component and testing it. Firstly, I am construct my LCD circuit because LCD is the basic thing for display the output as request. Figure 1 shows how the LCD had been constructed the result for LCD testing. Besides that, I also construct my ultrasonic sensor and testing it. Figure 2 shows how my ultrasonic had been construct and the result had been shown on Figure 3 below.

Figure 1

Find Coding and Sketch

This week I am looking for a source coding for LCD and Ultrasonic. Below is one example I can find on the internet. From the example of this coding, a bit of can help me in making the coding for my project. In addition, I have several examples of the sketch that I can make a referral.

Example LCD coding

Example Ultrasonic Coding

Example connection for Ultrasonic and LCD with Arduino