10-04-2017, 08:35 PM
currency counting machine schematic
INTRODUCTION
The currency counting machine or CCM is one of the miracle of the science. The CCM
works on the principle on the breadth of the bundle of currency and there in an roller which
has rods in an continuous pattern and the roller moves these rods with a particular speed.
The speed remains constant as like in the ATM machine counting machine and these
rollers moves on the bundle of the currency and just move out the single currency one by
one at a constant and high speed and there is an transducers which detect that how many
single currency has passed out in front of it.
. LITERATURE REVIEW
Currency Counter provides a fast, efficient and accurate way to count stacks of currency.
Some models detect counterfeit bills either magnetically and/or using ultraviolet light.
Ultra Violet Light Detector is used in Currency counters. Currency created by a color
copier or printer produces an image that rests on the surface of paper that can easily be
seen when UV light is placed over it
First-Line Inspection Methods
Varied-Density Watermarks
Ultraviolet Fluorescence
Intaglio Printing
Microtext
Holograms and Kinegrams (DOVIDs/ISIS)
Second-Line Inspection Methods
Isocheck/Isogram
Fibre-Based Certificates of Authenticity
Colour and Feature Analysis
METHODOLOGY
The whole system is controlled by the microcontroller (AT89c51). The currency counting
machine or CCM .The CCM works on the principle on the breadth of the bundle of
currency and there in an roller which has rods in an continuous pattern and the roller
moves these rods with a particular speed
and these rollers moves on the bundle of the currency and just move out the single
currency one by one at a constant and high speed and there is an transducers which detect
that how many single currency has passed out in front of it.