Mobile Charging on Coin Insertion

Mobile Charging on Coin Insertion

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Product Description

What is the project?

This is the clever coin primarily based mobile charging system that prices your mobile for unique quantity of time on inserting a coin. The machine is to be used by save owners, public locations like railway stations to provide cellular charging facility.

How it works?

The machine includes a coin module that recognizes legitimate cash and then signals the microcontroller for in addition movement. If a legitimate coin is found it indicates the microcontroller and microcontroller then starts off the cellular charging mechanism, supplying a 5V supply via a strength supply section to the cell cellphone, now gadget additionally needs to screen the amount of charging to be supplied. So, the microcontroller starts off evolved an opposite countdown timer to show the charging time for that mobile cellphone. Now if the consumer inserts some other coin in that time, the microcontroller provides the time to presently remaining charging time and starts the reverse countdown. So, the machine may be used for smart cellular charging at public locations.

Hardware Specifications

  • LCD
  • At mega 328 Microcontroller
  • Coin Sensor
  • LED’s
  • Transformer
  • Resistors
  • Capacitors
  • Diodes
  • Charging Cable

Software Specifications

  • Arduino Compiler
  • MC Programming Language: C