fix typos

Author: Hannes7eicher

content/micropython/02.environment/02.file-system/file-system.md

@@ -1,6 +1,6 @@
 ---
 title: 'File System'
-description: 'Learn how to use the File Sytem in MicroPython.'
+description: 'Learn how to use the File System in MicroPython.'
 author: 'Pedro Lima'
 tags: [MicroPython, File System]
 ---

content/micropython/03.micropython/05.communication/i2c/i2c.md

@@ -13,7 +13,7 @@ I2C communication relies on two wires:
 - **SDA (Serial Data):** Transfers data between devices.
 - **SCL (Serial Clock):** Synchronizes data transmission.
 
-Each device on an I2C bus has a unique address, allowing the controller to communicate directly with a specific device. This capability makes it possible to connect up to 128 devices on the same two wires (128 is the maximum number of different adresses you can have as the adress is a 7 bit value and you can only express 128 unique values using 7 bits).
+Each device on an I2C bus has a unique address, allowing the controller to communicate directly with a specific device. This capability makes it possible to connect up to 128 devices on the same two wires (128 is the maximum number of different addresses you can have as the address is a 7 bit value and you can only express 128 unique values using 7 bits).
 
 ![I2C Diagram](assets/i2c.png)
 

content/micropython/05.modulinos/04.modulino-buzzer/modulino-buzzer.md

@@ -99,4 +99,4 @@ The Modulino Buzzer is a tiny speaker that can output sound waves.
 
 The speaker is called a "piezo", which comes from piezoelectricity. When you apply voltage to the speaker with a specific frequency, you generate a specific sound. Changing the frequency will change the tone of the speaker.
 
-![How it wors](./assets/how-it-works.gif)
+![How it works](./assets/how-it-works.gif)