Automatic goods selling device control system and method based on blockchain foundation

Abstract

The invention relates to an automatic goods selling device control system and method based on a blockchain foundation. The automatic goods selling device control system comprises a backup power, a central data processor, an MOS driving circuit, a data storage SD card, a coding module, a crystal oscillator, a clock frequency dividing circuit, a data caching module, an address coding module, a data communication interface, a network communication module and a relay control circuit based on a single chip microcomputer, wherein the central processing unit is electrically connected with the backup power, the MOS driving circuit, the data storage SD card, the data caching module, the address coding module and the network communication module; the MOS driving circuit is connected with the backup power, the data storage SD card, the clock frequency dividing circuit, the data caching module, the data communication interface and the relay control circuit based on the single chip microcomputer. On one hand, the requirements that product sales and sales information monitoring feedback work are remotely carried out through a network can be effectively met, and on the other hand, data security and safety in a data communication process is improved.

Description

technical field [0001] The present invention relates to a control system of an automatic vending machine, specifically a control system of an automatic vending device based on a block chain. Background technique [0002] Vending machines are currently widely used in catering, ticketing and other fields, but in the actual use of vending machines, it is found that the current vending machine operation control system often relies on traditional network data communication systems, so As a result, in the actual use of the current automatic vending machine, on the one hand, the data communication capability and remote monitoring capability are relatively poor. The phenomenon of tampering has seriously affected the safety and reliability of the operation of the vending machine. Therefore, in view of this situation, it is urgent to develop an inventive vending machine control system to meet the needs of actual use. Contents of the invention [0003] Aiming at the deficiencies in ...

AI Technical Summary

Problems solved by technology

[0002] Vending machines are currently widely used in catering, ticketing and other fields, but in the actual use of vending machines, it is found that the current vending machine operation control system often relies on traditional network data communication systems, so As a result, in the actual use of the current automatic vending machine, on the one hand, the data communication capability and remote monitoring capability are relatively poor. The phenomenon of tampering has seriously affected the safety and reliability of the operation of the vending machine. Therefore, in view of this situation, it is urgent to develop an inventive vending machine control system to meet the needs of actual use.

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