There was an error while loading. Please reload this page. Two methods are used to illustrate the working of this project, i.e., using the ultrasonic sensor HC-SR04 ...

in the first tab we have come port , data buffer online and all data that sent to the PC with the port that was choosen and a key for START and Stop also in this tab we can see the baud rate of the ...

An infrared proximity sensor, or IR Sensor, is an electronic device that emits infrared light to detect objects and motion in Arduino projects. This interfacing of the IR sensor module with Arduino is ...

If you are looking for an inexpensive, accurate, easy-to-use temperature sensor, then LM35 is an excellent choice. It has an accuracy of ±¼°C at room temperature and ±¾°C over a full −55°C to 150°C ...

Abstract: In the many part of the word, availability of potable water is an issue as it is contaminated, there are basic qualitative observations that quickly determine if water is not safe to consume ...