Refactor documentation for FoBE Quill series

- Removed the index.mdx file for FoBE Quill ESP32S3 Mesh.
- Updated programming guide for FoBE Quill ESP32S3 Mesh with new title and description.
- Revised quickstart guide for FoBE Quill ESP32S3 Mesh, enhancing structure and content.
- Deleted resources.mdx file for FoBE Quill ESP32S3 Mesh.
- Updated quickstart guides for FoBE Mesh Solar Power and FoBE Mesh Tracker C1 with new titles and descriptions.
- Added Meshtastic application section to quickstart guides for FoBE Mesh Tracker C1.
- Updated links in various quickstart guides to point to the new programming guide for FoBE Quill ESP32S3 Mesh.
- Updated sidebar configuration to reflect the removal of resource links for FoBE Quill series.
- Updated README files for FoBE Quill ESP32S3 Mesh and FoBE Quill NRF52840 Mesh with new tutorial links.

Author: chihosin

docs/index.md

@@ -66,7 +66,7 @@ Learn about hardware and software using tutorials and developer guides.
 <Block title="Development" >
     <Chapters>
 
-        [<Feather size={16} strokeWidth={1.5}/> **Quill** _Versatile MCU board series._](/product/quill)
+        [<Feather size={16} strokeWidth={1.5}/> **Quill** _Versatile MCU board series._](/quill_series)
 
         [<TableProperties size={16} strokeWidth={1.5}/> **Breakout** _Compact and flexible functional expansion board._](/product/breakout)
 

docs/product/f1101/applications.mdx

@@ -1,14 +1,37 @@
 ---
-title: Programming FoBE Quill nRF52840 Mesh
+title: Programming with FoBE Quill nRF52840 Mesh
+description: Programming with FoBE Quill nRF52840 Mesh.
 sidebar_label: Programming
-keywords: [FoBE Quill nRF52840 Mesh, nRF52840, SX1262, Programming, Arduino, PlatformIO, MicroPython, CircuitPython, Zephyr, LoRa, Bluetooth, Mesh Network, IoT, USB-C]
+image: /img/products/f1101-r1lg.main.png
+slug: /quill_nrf52840_mesh_programming
+toc_max_heading_level: 4
+sidebar_position: 2
+keywords:
+  - FoBE
+  - nRF52840
+  - Mesh
+  - LoRa
+tags:
+  - FoBE
+  - nRF52840
+  - Mesh
+  - LoRa
+  - Zephyr
+  - MicroPython
+  - CircuitPython
+  - Arduino
+last_update:
+  date: 10/30/2025
+  author: Fernando
 ---
 
+# Programming with FoBE Quill nRF52840 Mesh
+
 This guide describes how to program the FoBE Quill nRF52840 Mesh.
 
 ## Arduino
 
-If you use the Arduino IDE for programming, please see [Quick Start - Setup the board](/product/f1101/quickstart#setup-the-board).
+If you use the Arduino IDE for programming, please see [Quick Start - Setup the board](/quill_nrf52840_mesh_getting_started).
 
 The following describes how to program the FoBE Quill nRF52840 Mesh with Arduino using PlatformIO.
 
@@ -22,7 +45,7 @@ You can follow the official guide of [PlatformIO](https://platformio.org/platfor
     2. Click "Advanced Installation" button.
     3. Input the git repository URL ```https://github.com/fobe-projects/fobe-nrf52-platformio.git#develop``` then click "Install" button, and wait for the installation to complete.
 
-    <br/><div style={{ textAlign: 'center' }}><img src="/img/screenshot/2025-07-19-02-24-59.png" alt="2025-07-19-02-24-59.png" style={{ width: '80%', height: 'auto' }} /></div><br/>
+    <div style={{ textAlign: 'center' }}><img src="/img/screenshot/2025-07-19-02-24-59.png" alt="2025-07-19-02-24-59.png" style={{ width: '80%', height: 'auto' }} /></div>
 
     Or you can use the **pio** command line tool to install:
 
@@ -37,15 +60,15 @@ You can follow the official guide of [PlatformIO](https://platformio.org/platfor
     3. Input the project name, select the board "FoBE Quill nRF52840 Mesh", and select the framework "Arduino".
     4. Click "Finish" button, waiting for the project created.
 
-    <br/><div style={{ textAlign: 'center' }}><img src="/img/screenshot/2025-07-19-02-04-49.png" alt="2025-07-19-02-04-49.png" style={{ width: '80%', height: 'auto' }} /></div><br/>
+    <div style={{ textAlign: 'center' }}><img src="/img/screenshot/2025-07-19-02-04-49.png" alt="2025-07-19-02-04-49.png" style={{ width: '80%', height: 'auto' }} /></div>
 
     5. Open the `src/main.cpp` file and write your code.
 
-    <br/><div style={{ textAlign: 'center' }}><img src="/img/screenshot/2025-07-19-02-24-07.png" alt="2025-07-19-02-24-07.png" style={{ width: '80%', height: 'auto' }} /></div><br/>
+    <div style={{ textAlign: 'center' }}><img src="/img/screenshot/2025-07-19-02-24-07.png" alt="2025-07-19-02-24-07.png" style={{ width: '80%', height: 'auto' }} /></div>
 
     6. Click the "Upload" button to compile and upload your code.
 
-    <br/><div style={{ textAlign: 'center' }}><img src="/img/screenshot/2025-07-19-02-25-52.png" alt="2025-07-19-02-25-52.png" style={{ width: '80%', height: 'auto' }} /></div><br/>
+    <div style={{ textAlign: 'center' }}><img src="/img/screenshot/2025-07-19-02-25-52.png" alt="2025-07-19-02-25-52.png" style={{ width: '80%', height: 'auto' }} /></div>
 
 
 ## MicroPython