I accidentally plugged a 12V source to my Pixelblaze and I believe I fried my sensor board. The controller is working though…
I don’t see any sensor boards in stock. Anyone by any chance have any you’d be willing to sell?
I will have some more in stock by end of day today. Sorry to hear about the blown board 
The v3 standard should survive 12v on the vin input without damaging the sensor board. But 12v to any part of the sensor board directly would likely damage it.