Coin Based Water Flow System Using ARM7(LPC2148) simple project very easy to understand the project well usefully arm7 [LPC2148] project LPC stand for low power consumption

2. Mr.Manohar Y.S B.E, M.Tech
Lect. in E&C Dept
SJCIT CAMPUS,CHICKBALLAPUR-562 101
Department of Electronic & Communication Engineering
2016-2017

3. 1. AIM OF THE PROJECT
2. INTRODUCTION
3. COMPONENTS REQUIRED
4. BLOCK DIAGRAM
5. ADVANTAGES
6. APPLICATION

5.  This is a small simple & easy project to save
the water in our society by using “Coin based
water flow system”

6.  ARM Board(MINI LPC2148)
 LCD Display
 GSM Modem
 Coin Accepter Module
 Motor Driver
 IR Sensor
 Metal Sensor

8.  16-bit/32-bit ARM7TDMI-S
 8 Kb to 40 Kb of on-chip static RAM
 32 Kb to 512 Kb of on-chip flash memory
 Low power consumption up to 3 to 3.6v
 Operating frequency up to 60khz
 It has in built I2C protocol
 2-10bit ADC ports
 1-10bit DAC ports
 2 USB ports

15. Block Diagram
OUT PUT
DRIVE
IR
SENSOR
GSM
MOBILE
COIN
BOX
LPC 2148
LCD DISPLAY
LED BUZZER

17.  Offices
 Railway station
 Hospitals
 Parks
 Malls
 Public places