NeoTrellis RGB driver PCB for 4×4 keypad arrives at Adafruit

Hobbyists, electronic enthusiasts and makers may be interested to know that Adafruit has announced the arrival of the NeoTrellis RGB driver PCB for 4×4 keypad. The upgraded Trellis elastomer button kits have been released thanks to customer requests now allow you to have any colour you desire under the rubbery button pads. The previous version […](Read More ...)The post NeoTrellis RGB driver PCB for 4×4 keypad arrives at Adafruit appeared first on Geeky Gadgets.