A long way OT but it will be attached to a PLC, I promise!
I'm after an RGB LED controller to control the colour of some LED strip lighting. Controllers like this one abound for very low prices, but they're all using a phone app or a remote control to select the colour. I need to have two preset colours (and not just "red and green", quite specific RGB colours), and be able to switch between them with a digital signal.
Long shot, I know, but has anyone ever come across such a device?
I'm after an RGB LED controller to control the colour of some LED strip lighting. Controllers like this one abound for very low prices, but they're all using a phone app or a remote control to select the colour. I need to have two preset colours (and not just "red and green", quite specific RGB colours), and be able to switch between them with a digital signal.
Long shot, I know, but has anyone ever come across such a device?