• Mr. Sanjay S. Patel

This paper presents the design and implementation of a self-powered wireless water level controller utilizing an ultrasonic sensor. The proposed system offers a novel solution for monitoring and controlling water levels in various industrial and environmental settings without the need for external power sources or wired connections. The integration of an ultrasonic sensor enables accurate and non-contact measurement of water levels, ensuring reliable performance. Key components of the system include an ultrasonic sensor for level measurement, an energy harvesting module to generate power from ambient sources, and a wireless communication interface for data transmission. The energy harvesting module harnesses ambient energy, such as solar or vibrational energy, to power the controller and sensor, eliminating the need for batteries or external power supplies. Wireless communication capabilities enable remote monitoring and control, facilitating real-time management of water levels from a central location. The paper discusses the design considerations, including sensor selection, energy harvesting techniques, and wireless communication protocols. Experimental results demonstrate the feasibility and effectiveness of the proposed system in accurately measuring water levels and wirelessly transmitting data in real time. Performance evaluations also highlight the system's robustness, energy efficiency, and scalability for deployment in various applications, including industrial process control, environmental monitoring, and smart agriculture. Overall, the self-powered wireless water level controller presented in this paper offers a sustainable and cost-effective solution for monitoring and managing water levels in diverse settings, contributing to enhanced efficiency, safety, and productivity in water handling operations.

Ultrasonic Sensor, RF Transmitter, RF Receiver, 8051 Microcontroller, Timing Generator Circuit

"SELF POWERED WIRELESS WATER LEVEL CONTROLLER USING ULTRASONIC SENSOR", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.2, Issue 11, page no.84-87, November-2015, Available :http://www.jetir.org/papers/JETIR1701B14.pdf

"SELF POWERED WIRELESS WATER LEVEL CONTROLLER USING ULTRASONIC SENSOR", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.2, Issue 11, page no. pp84-87, November-2015, Available at : http://www.jetir.org/papers/JETIR1701B14.pdf