void setup() pinMode(2, INPUT_PULLUP); attachInterrupt(digitalPinToInterrupt(2), pulseCounter, RISING); lcd.begin(16,2); oldTime = millis();
YF-S201 Water Flow Sensor is a popular component for DIY water metering and automation, but it is not natively included in standard Proteus libraries. Designers often rely on community-created "exclusive" library files—specifically those hosted by The Engineering Projects (TEP) —to simulate this sensor effectively. The Engineering Projects Understanding the YF-S201 Sensor yfs201 proteus library exclusive
Locate your Proteus installation folder (e.g., C:\Program Files (x86)\Labcenter Electronics\Proteus 8 Professional\Data\LIBRARY ). Paste the .LIB and .IDX files into the folder. Paste the
: If you are using the potentiometer on the "Test" pin, set the generator frequency in Proteus to match your desired simulated flow (e.g., 75 Hz for 10 L/min ). 4. Running the Simulation Running the Simulation In Device Library, click "Pick
In Device Library, click "Pick from Libraries" (P key). Search for "YFS201" . You should see the component appear in the results. If it does not, check that the files are not blocked by Windows security (right-click > Properties > Unblock).