How do you make a blinking lightbulb

[wingwave]

Do you know how to make a trigger clock?

Please Never Use Repeaters (and a guide on looping)

This is really important. I see so many people using repeaters, but they are literally THE MOST USELESS DEVICE IN THE GAME. Everything about a repeater is inefficient. Let’s start with their most basic functionality. Repeating a signal. Let’s say it sends out on channel X every second. WOAH! We can do that with triggers too! If it has a delay of one, sends on channel X, and receives on channel X, WOW! It’s literally the same exact thing but with TEN TIMES THE MEMORY EFFICIENCY. Let me tell…

(haha shdwy get pinged)

Then, wire that to 2 barriers. Make sure both have different transparencies. Sounds good, or do you need more clarification?