| 摘要 |
Indicator for indicating the level of humour of a person. The invention relates to an indicator making it possible to indicate to others the level of humour of a person. The theoretical diagram consists of three light-emitting diodes 5, 6, 7, of a resistor 9 whose value is 390 ohms and of two batteries which supply a current at 6 volts for the assembly. The anodes of the light-emitting diodes 5, 6, 7 are linked to a resistor 9 through which passes a current from the positive pole. The resistor 9 limits the strength of current. The current exits from each cathode, which is linked with a conductor, intersected by the conductors of the negative pole. Switching on is performed by virtue of touch sensitive keys 10, 11, 12 which are situated between the two conductors. <IMAGE>
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