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in this simple arduino project we will learn how to make water level indicator with arduino.in Proteus. In the previous posts I have discussed about the Bluetooth module simulation in Proteus and also have discussed important sensors and actuators in Proteus. This post will be oriented around the L298 motor driver and its simulation in…
in this simple arduino project we will learn how to make water level indicator with arduino Water Level Indicator Circuit With Arduino Circuit Diagram of Water Level Indicator With Arduino
1 2 3 4 5 6 7 8 9 10 11 12 13 14 | int sw1 = A0;///uln2003 output int sw2 = A1; int sw3 = A2; int sw4 = A3; int sw5 = A4; // saven segment display pin connection int da =2 ; int db =3 ; int dc =4 ; int dd =5 ; int de =6 ; int df =7 ; int dg =8 ; |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 | void setup() { Serial.begin(9600); pinMode(da, OUTPUT); pinMode(db, OUTPUT); pinMode(dc, OUTPUT); pinMode(dd, OUTPUT); pinMode(de, OUTPUT); pinMode(df, OUTPUT); pinMode(dg, OUTPUT); pinMode(sw1, INPUT_PULLUP); pinMode(sw2, INPUT_PULLUP); pinMode(sw3, INPUT_PULLUP); pinMode(sw4, INPUT_PULLUP); pinMode(sw5, INPUT_PULLUP); digit1=0; mux(); } |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 | void loop() { if(digitalRead(sw1) == LOW&&digitalRead(sw2) == LOW&&digitalRead(sw3) == LOW&&digitalRead(sw4) == LOW&&digitalRead(sw5) == LOW){ digit1=5; mux(); } if(digitalRead(sw1) == HIGH&&digitalRead(sw2) == HIGH&&digitalRead(sw3) == HIGH&&digitalRead(sw4) == HIGH&&digitalRead(sw5) == HIGH){ digit1=0; mux(); } if(digitalRead(sw1) == LOW&&digitalRead(sw2) == HIGH&&digitalRead(sw3) == HIGH&&digitalRead(sw4) == HIGH&&digitalRead(sw5) == HIGH){ digit1=1; mux(); } if(digitalRead(sw1) == LOW&&digitalRead(sw2) == LOW&&digitalRead(sw3) == HIGH&&digitalRead(sw4) == HIGH&&digitalRead(sw5) == HIGH){ digit1=2; mux(); } if(digitalRead(sw1) == LOW&&digitalRead(sw2) == LOW&&digitalRead(sw3) == LOW&&digitalRead(sw4) == HIGH&&digitalRead(sw5) == HIGH){ digit1=3; mux(); } if(digitalRead(sw1) == LOW&&digitalRead(sw2) == LOW&&digitalRead(sw3) == LOW&&digitalRead(sw4) == LOW&&digitalRead(sw5) == HIGH){ digit1=4; mux(); } } |
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 | char digit,digit1,digit2,digit3,digit4; int sw1 = A0;///uln2003 output int sw2 = A1; int sw3 = A2; int sw4 = A3; int sw5 = A4; // saven segment display pin connection int da =2 ; int db =3 ; int dc =4 ; int dd =5 ; int de =6 ; int df =7 ; int dg =8 ; void setup() { Serial.begin(9600); pinMode(da, OUTPUT); pinMode(db, OUTPUT); pinMode(dc, OUTPUT); pinMode(dd, OUTPUT); pinMode(de, OUTPUT); pinMode(df, OUTPUT); pinMode(dg, OUTPUT); pinMode(sw1, INPUT_PULLUP); pinMode(sw2, INPUT_PULLUP); pinMode(sw3, INPUT_PULLUP); pinMode(sw4, INPUT_PULLUP); pinMode(sw5, INPUT_PULLUP); digit1=0; mux(); } void loop() { if(digitalRead(sw1) == LOW&&digitalRead(sw2) == LOW&&digitalRead(sw3) == LOW&&digitalRead(sw4) == LOW&&digitalRead(sw5) == LOW){ digit1=5; mux(); } if(digitalRead(sw1) == HIGH&&digitalRead(sw2) == HIGH&&digitalRead(sw3) == HIGH&&digitalRead(sw4) == HIGH&&digitalRead(sw5) == HIGH){ digit1=0; mux(); } if(digitalRead(sw1) == LOW&&digitalRead(sw2) == HIGH&&digitalRead(sw3) == HIGH&&digitalRead(sw4) == HIGH&&digitalRead(sw5) == HIGH){ digit1=1; mux(); } if(digitalRead(sw1) == LOW&&digitalRead(sw2) == LOW&&digitalRead(sw3) == HIGH&&digitalRead(sw4) == HIGH&&digitalRead(sw5) == HIGH){ digit1=2; mux(); } if(digitalRead(sw1) == LOW&&digitalRead(sw2) == LOW&&digitalRead(sw3) == LOW&&digitalRead(sw4) == HIGH&&digitalRead(sw5) == HIGH){ digit1=3; mux(); } if(digitalRead(sw1) == LOW&&digitalRead(sw2) == LOW&&digitalRead(sw3) == LOW&&digitalRead(sw4) == LOW&&digitalRead(sw5) == HIGH){ digit1=4; mux(); } } void comp(){ if(digit==0){dzero();} if(digit==1){done();} if(digit==2){dtwo();} if(digit==3){dthree();} if(digit==4){dfour();} if(digit==5){dfive();} if(digit==6){dsix();} if(digit==7){dseven();} if(digit==8){deight();} if(digit==9){dnine();} } void mux() { digit=digit1; comp(); } void done(){ digitalWrite(db, LOW); // turn the LED off by making the voltage LOW digitalWrite(dc, LOW); // turn the LED off by making the voltage LOW digitalWrite(da, HIGH); // turn the LED off by making the voltage LOW digitalWrite(dd, HIGH); // turn the LED off by making the voltage LOW digitalWrite(de, HIGH); // turn the LED off by making the voltage LOW digitalWrite(df, HIGH); // turn the LED off by making the voltage LOW digitalWrite(dg, HIGH); // turn the LED off by making the voltage LOW } void dtwo(){ digitalWrite(da, LOW); // turn the LED off by making the voltage LOW digitalWrite(db, LOW); // turn the LED off by making the voltage LOW digitalWrite(de, LOW); // turn the LED off by making the voltage LOW digitalWrite(dd, LOW); // turn the LED off by making the voltage LOW digitalWrite(dg, LOW); // turn the LED off by making the voltage LOW digitalWrite(dc, HIGH); // turn the LED off by making the voltage LOW digitalWrite(df, HIGH); // turn the LED off by making the voltage LOW } void dthree(){ digitalWrite(da, LOW); // turn the LED off by making the voltage LOW digitalWrite(db, LOW); // turn the LED off by making the voltage LOW digitalWrite(dc, LOW); // turn the LED off by making the voltage LOW digitalWrite(dd, LOW); // turn the LED off by making the voltage LOW digitalWrite(dg, LOW); // turn the LED off by making the voltage LOW digitalWrite(de, HIGH); // turn the LED off by making the voltage LOW digitalWrite(df, HIGH); // turn the LED off by making the voltage LOW } void dfour(){ digitalWrite(db, LOW); // turn the LED off by making the voltage LOW digitalWrite(dc, LOW); // turn the LED off by making the voltage LOW digitalWrite(df, LOW); // turn the LED off by making the voltage LOW digitalWrite(dg, LOW); // turn the LED off by making the voltage LOW digitalWrite(de, HIGH); // turn the LED off by making the voltage LOW digitalWrite(dd, HIGH); // turn the LED off by making the voltage LOW digitalWrite(da, HIGH); // turn the LED off by making the voltage LOW } void dfive(){ digitalWrite(da, LOW); // turn the LED off by making the voltage LOW digitalWrite(dc, LOW); // turn the LED off by making the voltage LOW digitalWrite(dd, LOW); // turn the LED off by making the voltage LOW digitalWrite(df, LOW); // turn the LED off by making the voltage LOW digitalWrite(dg, LOW); // turn the LED off by making the voltage LOW digitalWrite(de, HIGH); // turn the LED off by making the voltage LOW digitalWrite(db, HIGH); // turn the LED off by making the voltage LOW } void dsix(){ digitalWrite(da, LOW); // turn the LED off by making the voltage LOW digitalWrite(dc, LOW); // turn the LED off by making the voltage LOW digitalWrite(dd, LOW); // turn the LED off by making the voltage LOW digitalWrite(df, LOW); // turn the LED off by making the voltage LOW digitalWrite(dg, LOW); // turn the LED off by making the voltage LOW digitalWrite(de, LOW); // turn the LED off by making the voltage LOW digitalWrite(db, HIGH); // turn the LED off by making the voltage LOW } void dseven(){ digitalWrite(da, LOW); // turn the LED off by making the voltage LOW digitalWrite(dc, LOW); // turn the LED off by making the voltage LOW digitalWrite(db, LOW); // turn the LED off by making the voltage LOW digitalWrite(df, HIGH); // turn the LED off by making the voltage LOW digitalWrite(dg, HIGH); // turn the LED off by making the voltage LOW digitalWrite(de, HIGH); // turn the LED off by making the voltage LOW digitalWrite(dd, HIGH); // turn the LED off by making the voltage LOW } void deight(){ digitalWrite(da, LOW); // turn the LED off by making the voltage LOW digitalWrite(dc, LOW); // turn the LED off by making the voltage LOW digitalWrite(dd, LOW); // turn the LED off by making the voltage LOW digitalWrite(df, LOW); // turn the LED off by making the voltage LOW digitalWrite(dg, LOW); // turn the LED off by making the voltage LOW digitalWrite(de, LOW); // turn the LED off by making the voltage LOW digitalWrite(db, LOW); // turn the LED off by making the voltage LOW } void dnine(){ digitalWrite(da, LOW); // turn the LED off by making the voltage LOW digitalWrite(dc, LOW); // turn the LED off by making the voltage LOW digitalWrite(dd, LOW); // turn the LED off by making the voltage LOW digitalWrite(df, LOW); // turn the LED off by making the voltage LOW digitalWrite(dg, LOW); // turn the LED off by making the voltage LOW digitalWrite(de, HIGH); // turn the LED off by making the voltage LOW digitalWrite(db, LOW); // turn the LED off by making the voltage LOW } void dzero(){ digitalWrite(da, LOW); // turn the LED off by making the voltage LOW digitalWrite(dc, LOW); // turn the LED off by making the voltage LOW digitalWrite(dd, LOW); // turn the LED off by making the voltage LOW digitalWrite(df, LOW); // turn the LED off by making the voltage LOW digitalWrite(dg, HIGH); // turn the LED off by making the voltage LOW digitalWrite(de, LOW); // turn the LED off by making the voltage LOW digitalWrite(db, LOW); // turn the LED off by making the voltage LOW } |
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