* Photo sensor (SG-2BC) circuit board [#f4f8059c] ** Circuit diagram and board picture [#i60ae606] *** Version 1 [#n93dc881] #ref(): File not found: "PhotoSensorBoard.png" at page "AndoLabInstrumentsSG2BC" 図1: Circuit diagram (typical constants are shown.) 図2: Board picture ** Design [#cf56bdbe] - Ver1: designed by K. Nagano in Aug. 2018. ** Manufacturing [#e75d1ee8] - K. Nagano ordered 20 borads to P-ban in Aug. 2018. - If you want to use this board, ask K. Nagano - To order more boards, please ask Y Enomoto.