Membrane keypad/switch applications: 1.Medical Equipment 2.Telecommunications apparatus 3.Telephone systems 4.Household appliances 5.Security systems 6.Point of sale apparatus 7.Industrial controls 8.Access control systems Membrane Switch technologies that include: 1.Tactile...
4X4 KEYPAD Pin Configuration4X4 KEYPAD MODULES are available in different sizes and shapes. But they all have same pin configuration. It is easy to make 4X4 KEYPAD by arranging 16...
Hardware Overview – Membrane KeypadMembrane keypads are made of a thin, flexible membrane material. They do come in may sizes 4×3, 4×4, 4×1 etc. Regardless of their size, they all...
Features: 4×4 Matrix Keyboard Module with 16 buttons Small in size and hence Save space More convenient to use Expanded development application modules for single chip With 16 keys and 8...