Fixed typo (#451)

Author: pedrominatel

content/blog/2025/03/esp32h2-knob/index.md

@@ -137,15 +137,15 @@ The complete open-source hardware documentation for ESP-Knob can be found at [ES
 
 The example projects for the ESP-Knob available at the time of writing are detailed below. Once you flash the corresponding firmware, the ESP-Knob can be connected to different smart home systems. You can also directly download the three kinds of ESP-Knob firmware from the [ESP-LAUNCHPAD](https://espressif.github.io/esp-launchpad/?flashConfigURL=https://dl.espressif.com/AE/AE-Demo/ESP32-H2-Knob/config.toml).
 The examples are
-* **BLE-HID**: A BLE-HID implementation based on the [ble_hid_device_demo](https://github.com/espressif/esp-idf/tree/release/v5.4/examples/bluetooth/bluedroid/ble/ble_hid_device_demo). You can adjust the volume by turning the knob and change the bonded device through a long press. 
-* **BTHome firmware**: It integrates `Button`and `Dimmer`components, broadcasting the data in BTHome protocol. It supports Home Assistant and automatic deep sleep. 
-* **Matter universal switch**: It implements a simple matter switch, which can be provisioned using the netword qr-code. 
+* **BLE-HID**: A BLE-HID implementation based on the [ble_hid_device_demo](https://github.com/espressif/esp-idf/tree/release/v5.4/examples/bluetooth/bluedroid/ble/ble_hid_device_demo). You can adjust the volume by turning the knob and change the bonded device through a long press. 
+* **BTHome firmware**: It integrates `Button`and `Dimmer`components, broadcasting the data in BTHome protocol. It supports Home Assistant and automatic deep sleep. 
+* **Matter universal switch**: It implements a simple matter switch, which can be provisioned using the network qr-code. 
 
 
 ## Conclusion
 
-Leveraging the power of the ESP32-H2 chip, the independently developed smart ESP-Knob offers users a seamless smart home control experience. With its exceptional compatibility and flexibility, it allows developer to easily manage all smart devices in the home with a simple device. We encourage contributions from DIY developers to help expand and enhance the capabilities of the ESP-Knob, and we look forward to seeing fresh ideas and innovations from the community.
-
-<div style="font-size: 0.8em; color: #888; margin-top: 2em;">
-Apple and HomePod are trademarks of Apple Inc., registered in the U.S. and other countries and regions.
-</div>
+Leveraging the power of the ESP32-H2 chip, the independently developed smart ESP-Knob offers users a seamless smart home control experience. With its exceptional compatibility and flexibility, it allows developer to easily manage all smart devices in the home with a simple device. We encourage contributions from DIY developers to help expand and enhance the capabilities of the ESP-Knob, and we look forward to seeing fresh ideas and innovations from the community.
+
+<div style="font-size: 0.8em; color: #888; margin-top: 2em;">
+Apple and HomePod are trademarks of Apple Inc., registered in the U.S. and other countries and regions.
+</div>