Handheld device for time-based roadside parking charge
A time-based charging, hand-held device technology, applied in coin-free or similar appliances, coin-operated equipment with meter control, coin-operated equipment for distributing discrete items, etc. and other issues, to achieve high practical value, eliminate corruption, and eliminate arbitrary charges.
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[0009] The present invention will be described in more detail below in conjunction with the accompanying drawings and embodiments.
[0010] like figure 1 As shown, the present invention is a hand-held device for roadside parking meter charging, including several radio frequency cards and a hand-held terminal, the hand-held terminal includes a card reader module for reading the radio frequency card, the card reader module is connected to the micro The processor and the microprocessor are connected with a timing module, a storage module and an LCD, and the power supply module supplies power for the microprocessor, the timing module of the card reading module and the LCD. The power supply module of the present invention adopts a rechargeable lithium battery, which reduces the cost to the greatest extent.
[0011] The working principle of the present invention is:
[0012] When the vehicle is parked in the parking space, the toll collector carries this device, gives the driver a...
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