A JSN-SR04T ultrasonic sensor, connected to an ESP8266 to calculate the water level in a water tank.

This repo will be populated with projects for connecting your your IOT boards such as Raspberry Pi, ESP 32 and Arduino to the Web Application running at https://helloworld.co.in/iot and make use of the online widgets there to to visualise your sensor data online.

Design of a Water Monitoring system using esp32 and displaying the water level on an LCD through Arduino with a buzzer alerting overflow

Experiments with LiDAR, IMU and machine learning for water level measurement.

A Blynk based water level indicator ( NSS Project )

Measures water level of a deposit measuring distance from top to water

Water Level Indicator Project using ArduinoUno

A DLD project i.e. Logic Based Water Level Indicator

Water Level Controller using 8051 Microcontroller project will help in automatically controlling the water motor by sensing the water level in a tank.

TankLens 🌊 is an IoT-powered water level monitoring system using ESP32 and waterproof ultrasonic sensors. It features real-time tracking, smart calibration, historical analytics, and a responsive React dashboard with Firebase integration. Built for precision, scalability, and remote accessibility.