Arduino and 8X24 LED dot matrix display module
This is a 8X24 LED dot matrix display module that can be used to display characters and graphics and it is simple to control it. Each dot matrix is controlled…
This is a 8X24 LED dot matrix display module that can be used to display characters and graphics and it is simple to control it. Each dot matrix is controlled…
This is a picture of the 8 x 8 LED matrix display I used which I connected to my ATmega128 Here are the connections CS -> PORTC 2 DIN ->…
In this example we connect a MAX7219 seven segment display to our ATmega16, the connection was as follows VCC → 5V GND → GND DIN → PB5 CS → PB0…
Another MAX7219 example using random numbers to randomly light an LED in the matrix, you may want to increase the delay Code #include “LedControl.h” // need the library LedControl lc=LedControl(12,11,10,1);…