Sensors & Software Inc. NG250 ユーザーズマニュアル
7-Rock Noggin Assembly (Noggin 500 & 1000 only)
Noggin
40
Figure: 7-14 The last connection on the cable is a cylindrical, 4 pin connector for the battery.
Figure: 7-15 The Rock Noggin system is now completely assembled and ready to be turned on.