Money counting machine

摘要

Money counting machine comprising a switch which produces signal pulses corresponding to the counted number of coins, a plural-digit counter which receives said signal pulses from the switch and produces bit signals corresponding to digits representing the counted coins together with sequentially produced clock pulses corresponding to particular digits, NAND gates connected with the counter allow an output to pass therethrough and through a selector switch when the selected number of coins are counted, said output being used to effect state change of a flip-flop circuit for terminating the money counting operation.