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...
Light-Shade [láit n ʃéid]#01 [0.809, double-sphere, translucent] ライトシェード#01 [0.809、二重構造、透過光タイプ] ・・・・The first and basic idea of using an inscribed polygon to create the gluing area from a disk. 円の...