The Digital LED Strip Driver Module is designed to make it easy to drive and switch 12 V LED strips with 5 V devices such as Arduino compatible boards.
The module features a step-up boost converter which is designed to convert a 5 V input voltage to 12 V, in order to drive the LED strip. The signal pin on the module can be used to switch the converter on or off when applying a HIGH or LOW input signal respectively.
Note: the module is not designed to work with PWM signals, the input signal has to be either a steady 5 V or GND.