Questions tagged [7-segment]
It refers to a seven-segment display (SSD) is a form of electronic display device for displaying decimal numerals.
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Arduinino & Max7219
I'm using a MAX7219 and 6 (six) seven segment displays
I used my own board and two purchased on ebay - no difference in operation.
MOSI, and CLK are correct and verified with my scope (Tektronics)
CS (...
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Arduino and ZMPT101B But Not Stable Sigma Output In 7segment Display(TM1637) using filter library
#include <Arduino.h>
#include <math.h>
//TRUE RMS START
#include <Filters.h> //Easy library to do the calculations
#include <TM1637Display.h>
float testFrequency = 100; ...
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Problem driving segment display
First off, I'm not really sure if it belongs here on on electronics stackexchange, since it involves an Arduino, some code and a small circuit.
I'm trying to create a simple countdown timer using a 7 ...
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1answer
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how can i use multiple 7 segment in tinckercad
I need to connect 5 (7 segments ) using tinckercad.
and as we know that tinckercad doesn't have an arduino mega to use it's pins.
so how can i do that without the a MEGA ?
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Arduino Uno and 7 segment display - wrong value displayed
I am working at this project and I found that if I have set the temperature by rotating the pot to 312 C, the iron started heating up, but when it was at about 60 C then on the display (7 segment, 3 ...
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Trouble with 4 digit 7 segment display
So I spent a bit trying to figure the wiring and I THOUGHT I had it working but something interesting happened. Displaying works for only the numbers 1, 3, 4, 7, 8, and 9, but are weird when it comes ...
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1answer
244 views
Flashing a specified digit 4x7 segment display and shift register 74HC595N
I have a project that is simply a relay timer. The code is not complete so you will see 'in progress' sections not related to my question in my code.
However, my question is...
I am creating a timer ...
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1answer
733 views
How to read Output data from SPI connector using Arduino Uno?
I am having main controller circuit board that give the data such as ("HAI", "HELLO") to 5 pin SPI Connector mounted on the same board. In that 5 pin SPI connector I could connect separate circuit ...
