Hi, This is my latest modification created with a ATmega 328P with arduino bootloader. there are 21 leds in this ubuntu logo. The chip is still externally programmable, so the visualisations are going to be a lot nicer:) [Breathing ubuntu logo]

led mod ubuntu logo laptop

Topic		Replies	Views
32x32 Interfacing	32	8083	May 6, 2021
Pulsing one LED, flickering two others, off and on Syntax & Programs	26	9938	May 6, 2021
Mega 2560 Programming	10	3462	May 5, 2021
10 RGB leds Exhibition	2	1670	May 6, 2021
newb here Troubleshooting	23	4693	May 6, 2021