어과수
2023-01-04 14:31
크기가 큰 로봇에는 블루투스 같은 무선 통신 장비와 다양한 센서를 실을 수 있지만,
아주 작고 가벼운 로봇에는 적용하기 어려워요.
그래서 MIT 연구팀에서 반딧부리를 본따 빛을 내는 초소형 로봇을 만들었습니다.
자세한 내용은 어과동 1월 15일자 도전! 섭섭박사 메이커 기사를 참고하세요!
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Filename: templates/commentlist.php
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File: /var/www/html_dev/mkids_dongascience_com/application/views/kids_tv/viewContents.php Line: 82 Function: view
File: /var/www/html_dev/mkids_dongascience_com/application/controllers/Kids_tv.php Line: 128 Function: view
File: /var/www/html_dev/mkids_dongascience_com/www/index.php Line: 301 Function: require_once
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Severity: Notice
Message: Undefined variable: total
Filename: templates/commentlist.php
Line Number: 8
Backtrace:
File: /var/www/html_dev/mkids_dongascience_com/application/views/templates/commentlist.php
Line: 8
Function: _error_handler
File: /var/www/html_dev/mkids_dongascience_com/application/views/kids_tv/viewContents.php
Line: 82
Function: view
File: /var/www/html_dev/mkids_dongascience_com/application/controllers/Kids_tv.php
Line: 128
Function: view
File: /var/www/html_dev/mkids_dongascience_com/www/index.php
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Function: require_once