A piezoelectric actuator driver circuit for automatic focusing of mobile phone cameras

Sangduk Yu, Kichang Jang, Sanghyun Cha, Yeonjung Lee, Ohjo Kwon, Kyougsoo Kwon, Joongho Choi

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

3 Scopus citations

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Engineering