* add CH2021 generative design project by ADDI
* fixes
* another fix
* add to summary
* fix issues
fixes issues concerning image size and markdown lint
* Update docs/en/SUMMARY.md
* Minor fix
* Optimize images more
* List article in the copter hack article
* Fix
* Case fix
* add contact info
* Minor fix to contact info arrangement
Co-authored-by: Oleg Kalachev <okalachev@gmail.com>
* d-drone init article ru, en, assets
* Change model and assemling, assets
* Add assets, change web site
* Add assets, change web site
* Edit ddrone article
* en and ru added and linted
* special thanks added
* added STL models
* Added gif
* Remove space from file name
* Slight editing
* Add teams articles list
Co-authored-by: Oleg Kalachev <okalachev@gmail.com>
* gitbook: enable collapsible-menu
* Collapse main menu (en)
* Update events and supplementary materials articles
* Fix collapsed items of main menu
* Add Copter Hack 2021 article