Changes
/* Datas */
=== Datas ===
* U_POW = Vcc = 12V DC --> choice concerning the power supply of LED segments* U_LED = 2V DC --> voltage on once leds * U_SEG = 5*U_LED = 5*2V = 10V --> voltage on once segment * I_LED = 20mA --> current use by once led
=== Calculation ===
