Use this 4x4 Button Matrix module to easily add 16 buttons to your projects! Nicely arranged and with only 8 pins to read all 16 button presses, this is a great way to add 16 user inputs in a single package. Arduino & Raspberry Pi compatible.
(edit with the Customer Reassurance module)
(edit with the Customer Reassurance module)
(edit with the Customer Reassurance module)
This 4x4 button matrix module is great for adding a 16 button matrix to your project. With 8 pins you can read 16 inputs. When any button in the matrix is pressed, a combination of pins will be connected so you can identify which one has been pressed. Neat to work with and useful for user interaction projects.
Specifications: