Next-Gen Wireless Water Tank Level Indicator – Long Range

Next-Gen Wireless Water Tank Level Indicator – Long Range

Next-Gen Wireless Water Tank Level Indicator | Long-Range Water Level Monitoring with HT12E and HT12D

In this video, I present a wireless water tank level indicator project using the HT12E encoder and HT12D decoder. 🚀
The system detects the water level inside the tank, encodes the data with HT12E, and transmits it wirelessly over a long distance using RF modules. On the receiver side, HT12D decodes the data and displays the water level through LEDs or an LCD screen.

This wireless water level monitoring system is perfect for those who need to track distant water tanks without running long cables.
Built without using an Arduino or microcontroller, it offers a simple, cost-effective, and highly reliable wireless solution.

PCB
TX- https://drive.google.com/file/d/13uD9DBQJbR-MfwNHcaPnZyJjmqD5KcdB/view?usp=sharing
RX- https://drive.google.com/file/d/1f_FS5hlJ05iFrX4suNaHCpPk35x_SM1g/view?usp=sharing

Circuit Diagram
TX- https://drive.google.com/file/d/1M1J7LCORUgVUPYrn9XKnLlU9wE7qTZ8a/view?usp=sharing
RX- https://drive.google.com/file/d/13s6t_ul3wV8g2qANkhAQegrnEJRk4wOc/view?usp=sharing


✅ In this video, you will find:

How to build a wireless water level indicator with HT12E and HT12D

Long-range RF communication setup

Complete parts list and circuit diagram

Real-time testing and range performance

Project Highlights:
✔️ Long-range wireless communication
✔️ Low power consumption
✔️ Simple and compact circuit design
✔️ Reliable data transmission without cable clutter

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Feel free to leave a comment if you have any questions or suggestions for improvement! 👇

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