I need to make a world map on a wall with small led lights to show some cities, can somebody help me with this project? Answered
I have a world map on the wall and I need to put a small led light (3mm or less) in many cities of the map, using different colors.
I have NO idea how to do it, actually I don’t know anything about electronics, so I need like a completely beginners step by step guide, something like “dummies” :- )) Also I might need to add quite lights in a future, so I need to do something that can easily grow in the amount of led’s needed. I am sorry my English is not that good, hope you understand my needs.
I don’t know what kind I need to get, how to connect each one, what power, etc.
Any idea or any help will be kindly appreciated.
Thanks a lot!