| 摘要 |
PURPOSE:To lengthen service life of cell while to prevent electric shock by outputting information only when an operator has touched to the operating section of faucet thereby reducing power consumption. CONSTITUTION:A controller comprising an input section 12 for inputting the state of operating section, decision section 13 for receiving a signal from input section to output data corresponding to the input state, power source section 14 constituted of a cell and an electrode 15 at touching section constituted of conductor is fixed on an operating knob of faucet and upon shortcircuit of electrode, current will flow through the base of transistors 16, 17. A mode exchange terminal 18 is constructed to catch the rising/falling edge of input voltage. A microcomputor 19 having standby mode will output data corresponding to the state of input section. It is also switched from normal mode (operating state) to standby mode (stop state) through software. |
