3 Amp DC power supply to a single unit of P10 LED module. If you are planning to connect more numbers of the module, then increase your SMPS rating accordingly. After the successful completion of the ...

The brain of this project is an Arduino Nano, and for the display part, we will be using a P10 LED matrix to show the score remotely in real-time. Our module has a size of 32*16, which means that ...

The file name is led_matrix_7x5_efy.ino, compiled in Arduino IDE. The program can be downloaded from end of the article and the algorithm is described in the program using comments. The program is ...

To the human eye, it looks like multiple LED’s are lit up simultaneously. [Alex] planned to use an Arduino to control this display, but it doesn’t have enough outputs on its own to control all ...