UPGRADE 2: The One Where I Add Some More LEDs

Because 1 was not enough, I've decided to add even more LEDs to Doombot. Now it can see in the dark, but still can't do anything about it.

Features:

• More LEDs
• Still can't do anything useful
• Still looks like a giant metal box

Upgrades:

• Upgrade 3: The One Where I Add Some Wheels
• Upgrade 4: The One Where I Add Some Buttons