Proteus comes with a vast library of components: resistors, capacitors, microcontrollers, LEDs, and even generic pulse generators. However, it include a specific YF-S201 sensor model.
The model then toggles the output pin at the calculated rate. For example, if you connect a potentiometer to the input pin and set it to 2.5V, the model outputs a 37.5 Hz signal (since ( 2.5V/5V \times MaxFlow(30L/min) = 15L/min ), and ( 15 \times 7.5 = 112.5Hz)? Wait—correction: The mapping must follow the real formula: ( F = 7.5 \times Q ). So, the library internally maps voltage to Q, then Q to F. yf-s201 proteus library
The is a simulation model that allows engineers and students to test water flow measurement circuits before physical prototyping . Since Proteus does not include this specific sensor in its default database, a third-party library is required to simulate its Hall effect-based pulse generation. Key Features of the Simulation Model Proteus comes with a vast library of components:
[ TargetFrequency = InputVoltage \times ScaleFactor ] For example, if you connect a potentiometer to
The YF-S201 Proteus library is continuously updated and improved to reflect the latest developments in water flow measurement technology. Future developments may include: