In recent two years, various versions have been developed as shown in the attached list. この二年ほどの間に生み出した様々なタイプのライトシェードを一覧表に示す。 The basic construction of the series should have been “Dodecahedron” an...
This document instructs how to build "NCS Microphone" using a headset for smartphone.
The headset is commercially available JUST 100 YEN.
It will take 10-20min, WITHOUT ANY SOLDERING.
O...