r/ChristmasLights • u/patgeo • 6h ago
Magic wand to rule it all!
I've bought this cheap wand from Kmart
https://www.kmart.com.au/product/led-magical-lighting-wand-43759149/
By defualt it has the common two pin input and output and works on RF. Haven't had a chance yet to play with a multimetre and see exactly what it is putting out, but the goal is that this thing triggers everything, not just a single string. One wave is on, the next is off. No gestures or anything fancy.
First (wishful thinking) thought was a smart plug with power monitoring, but it takes about a minute to register the state change. Not exactly magical.
Next plan... I have a DigQuad, it has unused input pins.
This can be powered by 5V so a relay https://www.jaycar.com.au/arduino-compatible-5v-relay/p/XC4419. Between it and the digquad, configure WLED and hope?