Telegram, Signal, Whatsapp Robotik, 3D Yazıcı, 3D Baskı, Otomasyon Gruplarının adresleri:
- https://signal.group/#CjQKIBFMjiL4lq3xkEvIYfk1PbKDZD__3aP_8iuXWfNp8pP7EhCOeoErDgx-1n6vlFP5H2kJ
- https://signal.group/#CjQKIMVv8ZRwkxYMX-rbsVC3T7rgeil55qxvc83nqod1yz7JEhDmULtvvjFgav2Gjh1X7EYu
- https://signal.group/#CjQKIFAQZt03zTD8l7YfgtlhvxkvIUfBk5s3Yug14_plzNi7EhACVl0VngACMCzWSdUeBkTM
- https://t.me/ucdbaskiyazici
- https://t.me/joinchat/G6DCQLR4gFjHDfdj
- https://t.me/joinchat/HAgLRMgUw_m0-xgf