9th

Analog/README.md

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+# 🟩 Analog
+
+### What is Analog?
+
+Analog signals are smooth and continuous. They can represent values that change gradually—like light, pressure, or temperature.  
+Analog sensors read these changing values from the physical world and convert them into numbers the microcontroller can understand.
+
+---
+
+### Included Modules:
+
+- [Film Pressure](#module-01-film-pressure-sensor)  
+- [Photoresistor](#module-02-photoresistor)  
+- [Potentiometer](#module-03-potentiometer)  
+- [Steam Sensor](#module-04-steam-sensor)  
+
+---
+
+### Module 01: Film Pressure Sensor
+
+![](../Images/6.png)
+
+#### Block:
+![](../Images/10.png)
+
+This sensor reads **pressure**. When you press on it, it gives a higher value based on how strong the pressure is.
+
+---
+
+### Module 02: Photoresistor
+
+![](../Images/7.png)
+
+#### Block:
+![](../Images/11.png)
+
+This sensor reads **light**. The brighter the light, the higher the value it gives.
+
+---
+
+### Module 03: Potentiometer
+
+![](../Images/8.png)
+
+#### Block:
+![](../Images/12.png)
+
+This sensor reads **rotation or position**. Turning the knob changes the value, making it useful for adjusting brightness, speed, or volume.
+
+---
+
+### Module 04: Steam Sensor
+
+![](../Images/9.png)
+
+#### Block:
+![](../Images/13.png)
+
+This sensor reads **moisture in the air** (humidity). It's useful in weather stations or projects that detect steam or damp environments.
+
+---