How to Make Holiday Lights Flash to Music
In this video, I show you how to deck out your home with lights that flash to the beat of your favorite holiday music. A solid state relay, pair of speakers, and some loose wire were used to power this project. The relay acts as a switch and connects your lights to power whenever the speaker voltage goes above a certain threshold. This DIY project is super easy to build and only took me about 45 min to make. I look forward to seeing what everyone does with it!
Warning: Make sure to handle wires carefully because this project uses 120v/240v AC power.
LINKS:
See the wiring diagram on Hackster.io: https://www.hackster.io/hackershack/f...
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MATERIALS:
(These links are Amazon affiliate links. Each purchase through one of these links helps us grow the channel)
Solid State Relay x 1
https://goo.gl/1LzNJ1
Extension Cord x 1
https://goo.gl/ygMi8P
Speakers x 1
https://goo.gl/ixYHLr
Holiday Lights x 1
https://goo.gl/ZyndpE
Speaker Wire ×1
MUSIC:
DJ Quads - / let-it-snow
Disclaimer
The methods shown in this video should be used
as a guide only.
HACKER SHACK ACCEPTS NO RESPONSIBILITY FOR
ACCIDENTS OR INCIDENTS ARISING FROM INDIVIDUALS
UNDERTAKING ANY OF THE TASKS DESCRIBED. IN
PARTICULAR, IF UNSURE YOU SHOULD ALWAYS CONTACT
A QUALIFIED TRADESMAN BEFORE PROCEEDING.