There are some effects that LEDs can’t quite mimic yet. One of those is the magic of “twinkling” light sets, which [Alec Watson] explains in a Technology Connections video. Everyone has ...

It’s time to admire the twinkling lights, sing the Christmas songs, and enjoy being together with your loved ones! It’s time for ribbons, bows, and all the decor. It’s the best time of year!

If you are at all romantic, you might appreciate an abundance of twinkling stars over a snow-covered landscape, but if you are an astrophotographer you quickly learn to despise the twinkles.