Self-service payment terminal solution

With the development of the times, intelligent equipment has facilitated our lives, saved us time and cost and the corresponding personnel investment. We are not unfamiliar with self-payment on the bus and card payment, and the self-service payment device on the bus gives us What conveniences in life does it bring?

  The development process of ticket purchase at passenger stations has gone through the traditional window-buying ticket manual check-in station → self-service ticket check-in and boarding → self-service ticket purchaser card swipe card or face check → self-service payment terminal on the bus.

Recommended solution: LQ3399 core open source board

Self-service terminal interface requirements:

     1. 1 network port

     2. Support 4G and WiFi: 4G is mainly used to upload data, WiFi is reserved

     3. Support GPS positioning: realize real-time positioning function

     4. One-way display: the lead actor is used to display advertisements and payment information

     5. Android operating system

     6. USB, serial port: scanning gun, and ID card recognition module

     7. Voice broadcast: realize text-to-speech function

     8. Camera: can support face recognition later