Flow Sensor Tutorial (With Cool Applications)

How Flow Sensors Work (Irrigation and Leak Detection) This video explains how flow sensors work in irrigation systems, including how irrigation flow sensors measure water flow, detect leaks, and calculate water usage. You’ll learn how pulse-output water flow sensors work, how to convert pulses into flow rate and volume, and how to monitor irrigation flow remotely. You’ll learn: • The different types of flow sensors (thermal, ultrasonic, and mechanical) • How turbine-based flow sensors generate pulse outputs • How to convert pulse rate into flow rate (liters per minute) • How to measure exact volumes of water for precise irrigation • How to convert a pulsed flow sensor output into a voltage • How to remotely monitor irrigation systems and detect leaks I also demonstrate a simple pulse-to-voltage converter that allows nearly any pulsed-output flow sensor to be read by standard data loggers and controllers. This video is ideal for: • Gardeners interested in automation • Irrigation system designers • Hydroponics growers • Engineers, makers, and DIYers • Anyone who wants to detect leaks or monitor water usage remotely I’m Tim—an electrical engineer applying engineering principles to gardening. If you enjoy practical, science-based gardening and automation projects, consider subscribing. Learn more about gardening sensors, data loggers, and automation: https://vegetronix.com/articles/yt/Flow-Sensor-Tutorial flow sensor irrigation irrigation flow sensor water flow sensor pulse flow sensor hall effect flow sensor garden automation irrigation leak detection hydroponics sensors vegetronix