• 7 Seg - Blue 1.5" Common Cathode

7 Seg - Blue 1.5" Common Cathode

If your looking for digital indicators and numeric displays, for your project, these 7 segment displays will be able to get the job done.

Quick Spec

  • 1.5 inch single digit 7-segment LED displays
  • Digit height: 1.5-inch (38.1mm)
  • Dimensions: 44 x 30.6 x 8mm
  • Emitting Colour: Blue
  • Polarity: Cathode
  • Made with white segments and black surface RoHS Directive-compliant
  • Weight: 13g

Dimensions

7-SEG-018-BLU-002

Pinout


7_SEG_018_RED_001

Code


// make an array to save Sev Seg pin configuration of numbers

int num_array[10][7] = {  { 1,1,1,1,1,1,0 },    // 0
                          { 0,1,1,0,0,0,0 },    // 1
                          { 1,1,0,1,1,0,1 },    // 2
                          { 1,1,1,1,0,0,1 },    // 3
                          { 0,1,1,0,0,1,1 },    // 4
                          { 1,0,1,1,0,1,1 },    // 5
                          { 1,0,1,1,1,1,1 },    // 6
                          { 1,1,1,0,0,0,0 },    // 7
                          { 1,1,1,1,1,1,1 },    // 8
                          { 1,1,1,0,0,1,1 }};   // 9
                                       
//function header
void Num_Write(int);

void setup() 
{ 
  // set pin modes
  pinMode(2, OUTPUT);   
  pinMode(3, OUTPUT);
  pinMode(4, OUTPUT);
  pinMode(5, OUTPUT);
  pinMode(6, OUTPUT);
  pinMode(7, OUTPUT);
  pinMode(8, OUTPUT);
  
 
}

void loop() 
{
  
  //counter loop
  
  for (int counter = 10; counter > 0; --counter) 
  {
   delay(1000);
   Num_Write(counter-1); 
  }
  delay(3000);
}

// this functions writes values to the sev seg pins  
void Num_Write(int number) 
{
  int pin= 2;
  for (int j=0; j < 7; j++) {
   digitalWrite(pin, num_array[number][j]);
   pin++;
  }

Resources

Shipping List

  • 1 x 7 Seg - Blue 1.5" Common Cathode


7 Seg - Blue 1.5" Common Cathode

  • Brand: Generic
  • Product Code: 7SEG-015-BLU-CC
  • Stock

    Warehouse Stock Status Location
    Centurion In Stock X153
    Stellenbosch In Stock Z8001

    We ship free of charge between branches to complete your order.

  • R25.00 (Inc Tax: R28.75)


Related Products

7 Segment Display - 4 Digit - Red

7 Segment Display - 4 Digit - Red

7 Segment Display - 4 Digit - Red These bright crisp displays are good for adding numeric output. Besides the four 7-segments, there are decimal points on each digit, a top right dot (perhaps useful ..

Centurion
Stellenbosch

R65.00 (Inc Tax: R74.75)

7 Segment 4 Digit with TM1637 Driver

7 Segment 4 Digit with TM1637 Driver

7 Segment 4 Digit with TM1637 Driver - easy to interface with Arduino The very popular TM1367 LED scan controller makes controlling the 4 digit seven segment so much easier. The display modules has..

Centurion
Stellenbosch

R98.00 (Inc Tax: R112.70)

7 Seg - Red 1.5" Common Cathode

7 Seg - Red 1.5" Common Cathode

7 Seg - Red 1.5" Common Cathode If your looking for digital indicators and numeric displays, for your project, these 7 segment displays will be able to get the job done. Quick Spec 1.5 inch..

Centurion
Stellenbosch

R25.00 (Inc Tax: R28.75)

7 Segment - Blue 1.8" Common Cathode

7 Segment - Blue 1.8" Common Cathode

7 Segment - Blue 1.8" Common Cathode If your looking for digital indicators and numeric displays, for your project, these 7 segment displays will be able to get the job done. Quick Spec 1.5..

Centurion
Stellenbosch

R25.00 (Inc Tax: R28.75)

7 Segment - Green 1.8" Common Cathode

7 Segment - Green 1.8" Common Cathode

7 Segment - Green 1.8" Common Cathode If your looking for digital indicators and numeric displays, for your project, these 7 segment displays will be able to get the job done. Quick Spec 1...

Centurion
Stellenbosch

R25.00 (Inc Tax: R28.75)

7 Segment 0.56" Comman Cathode + 74LS48 Kit

7 Segment 0.56" Comman Cathode + 74LS48 Kit

7 Segment 0.56" Comman Cathode + 74LS48 Kit If your looking for digital indicators and numeric displays, for your project, these 7 segment displays will be able to get the job done. Quick Spec ..

Centurion
Stellenbosch

R20.00 (Inc Tax: R23.00)

Tags: seven segment, 7 segment, 7, segment, display, led, common, cathode, blue, 1.5 inch, 1.5inch, 1.5"