Hi to all Arduino masters,
I am a newbie to arduino. I managed to random blink 6 leds with the mega 2560, but after adding a Uln2003 driver, only led from pin 13 through the driver light up, but the rest do not.
I tested with the regular high and low sketch it works through the driver, please let me know where I went wrong.
Can any of the masters please guide me how to code it to light up randomly after going through the driver.
_2803_with_mega.ino (1.69 KB)
random_numbers.ino (801 Bytes)