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1 Results for "《 예약문의 OIO↗8489↗8306》가라오케추천τ가라오케edition선릉가라오케⇒가라오케추천seek 강남가라오케и가라오케а가라오케사이즈ψ㏉청담가라오케confirmation"
AA battery with voltage regulator inside
Project
by
milesdecourcy
This is a dummy AA battery, with a soon-to-be switching regulator inside, allowing one to replace regular AA's with 14500 lithium cells.
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