This is a cool translucent silicon rubber button pad with 16 buttons, initially inspired by the team at monome.org. Each button has a hole below that can fit either a 3mm or 5mm standard LED. You can build your own button interface and show simple colors under each button. We aimed to use our tri - color LEDs to give each button a full RGB color. The 16 - button pad can be divided into four 4 - button pads. Each button has a conductive circle backing, allowing you to create a switch with exposed PCB traces. The button activation force is between 190 and 210 grams, giving you a nice tactile feel, just like your TV remote. This product is just the white rubber. If you need LEDs, PCB, or a black bezel, check below. Documents include Hookup Guide, Dimensional Drawing, Material Data, and 3D Model.
Using this button pad is easy. First, if you want to add LEDs, pick either 3mm or 5mm standard ones and place them in the holes under each button. You can then connect the button pad to your PCB using the conductive circle backing on each button. When connecting, make sure the exposed PCB traces align well with the conductive circles. As for the force, you'll notice a nice tactile feel when pressing the buttons, similar to a TV remote. Keep in mind that this product only comes with the white rubber. If you need other parts like LEDs, PCB, or a black bezel, you'll have to get them separately. To maintain the button pad, clean it with a soft, dry cloth. Avoid using harsh chemicals as they might damage the silicon rubber. And store it in a dry place when not in use to keep it in good condition.
