Water and temperature monitoring systems are crucial across various industries, including the chemical, pharmaceutical, and ...
A project for reporting street flooding levels using ultrasonic detection and sms messaging to data logging equipment. Project uses arduino MEGA microprocessor board and Simm900 GPRS board, with AT ...
RPS-429AA-40P-IS2 ultrasonic sensor performs precise measurements in explosive atmospheres and hazardous areas. It features: ...
This project uses an HC-SR04 ultrasonic sensor to measure how close an object is. A buzzer and LED react depending on the distance, similar to a car parking sensor. < 10 cm → buzzer and LED stay on.
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