TH175C3 - Coin counting and storage machine, which can control electronic appliances operated by processor control system. By setting the time to stop the work of the controlled electrical appliances. - Google Patents

Abstract

Coin counter and store, which can control the electrical appliances running by the Control Processor system by setting the time to stop the operation of the controlled appliances Able to control appliances Power to start working By turning the current into the electrical appliance, then the electrical appliance button will be pressed by connecting the wires parallel to the switch of The appliance is connected back to the control circuit. To instruct the electrical appliances to start and stop their work Appliances at the specified time By timing circuit

Claims (3)

1. Coin operated electronic control device that consists of - Coin counter and comparison section. Which, when receiving a preset number of coins, it will generate a signal 1, causing the appliance command to start working. At the same time, it supplies power to the appliances that are connected to the machine. Control appliances by inserting such coins And will stop supplying power to the appliances that are connected to the machine Control it when receiving the electrical signal 2 from the timer - the appliance command. When receiving the 1st electrical signal, it will instruct the connected appliance to The appliance controller starts working in a sequence of steps - the timer circuit. It will start working when receiving the 1st electrical signal and when the set time has elapsed, it will send the second electrical signal to the coin counter, and the comparison will return to its initial state again. 2. Electrical appliance control by placing coin according to claim 1, where the control part of the machine Using such electricity has the characteristics that are The control of such appliances consists of a signal generator circuit. Clock and counter The circuit generating the said clock signal will send a signal to the counter. Circuit output Counted to make electrical appliances connected to the controller It works in a sequence of steps and returns to its initial state when the Coin Counting and Comparator do not send signal 1. 3. Electrical appliance control machine by coin operated according to claim 1, with the stand-la circuit has the characteristics that Activates when there is a signal 1 from the coin counting and comparison section. And when the time is set it will send a signal Go to the coin counting section and compare it back to the original state again.