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1 Results for "《 예약문의 OIO↗8489↗8306》선릉드림레깅스룸⒁강남드림레깅스룸moderate드림레깅스룸강남드림강남드림fit 선릉드림레깅스룸㎉⑮선릉드림certain"
Stomach Acid Powered Smart Pill
Project
by
Curt White
Zn-Cu stomach acid based bio-galvanic cell powers a hacked activity tracker small enough to swallow and reconfigured as a 'smart pill'.
2.8k
58