Repo structure

The articles are contained in the content directory, which also contains categories and subcategories that mirror the Help Center.

.
└── content
    ├── Hardware
    │   ├── Portenta Family
    │   ├── Generic
    │   ├── Core Boards
    │   ├── MKR Family
    │   ├── Nano Family
    │   ├── Shields and Carriers
    │   └── Yún Board
    │
    ├── Software and Downloads
    │   ├── IDE Settings
    │   ├── Installation
    │   ├── Compilation
    │   ├── Upload
    │   └── CLI
    │
    ├── Arduino Cloud
    │   ├── General
    │   ├── Arduino Chrome App
    │   ├── Web Editor
    │   ├── Arduino IoT Cloud
    │   ├── Arduino SIM Card          
    │   └── Manager for Linux
    │
    ├── Education
    │   ├── Arduino Fundamentals Certification
    │   ├── CTC 101 and CTC UNO
    │   ├── CTC Go
    │   ├── EDU General
    │   ├── Education Starter Kit
    │   ├── Engineering Kit
    │   ├── Explore IoT Kit
    │   ├── Oplà IoT Kit
    │   ├── Science Journal App
    │   ├── Science Kit
    │   ├── Starter Kit
    │   └── Student Kit
    │
    ├── Store Support
    │   ├── General
    │   ├── Shipping
    │   └── Payments and Invoices
    │
    └── About Arduino
        ├── Community and Publications
        ├── Compatible Products
        ├── Donate to Arduino
        ├── Logo and Trademarks
        └── My Arduino Account

Each subcategory has markdown files, and a ìmg directory that is shared by all articles in the subcategory:

Core\ Boards
├── Difference_between_Arduino_UNO_SMD_and_the_standard_UNO.md
├── How_to_burn_the_bootloader_between_two_Arduino_UNO.md
├── How_to_burn_the_bootloader_between_two_Arduino_mega.md
├── I_cant_upload_sketches_to_my_arduino_101.md
├── My_sketch_does_not_start_when_powering_the_board_Diecimila_or_earlier.md
├── The_Diecimila_takes_a_long_time_to_start_the_sketch.md
├── Why_don't_I_get_a_PWM_(analog)_output_when_I_call_analogWrite()_on_the_UNO_pins_other_than_3_5_6_9_10_or_11.md
└── img
    ├── 101_installation_success.png
    ├── 101_master_reset.png
    ├── 101_master_reset_button.png
    ├── 101_master_reset_success.png
    ├── ICSP_names.png
    ├── Mega-to-mega_connection.png
    ├── SuccessBootloader.png
    └── uno-to-uno_connection.png