DiGrove is Didels Grove on steroides. The DiGrove modules aspire to extend the fantastic Grove ecosystem by new, innovative and fascinating modules. Primarily designed for education and development, the modules are also handy for all sorts of DIY projects.
This module can be used as an input for 2 switches, or as 2 leds. The meaning of the Pushbuttons can be set with two DIP switches on board.
The device has 4 modes depending on settings of the DIP switches. A microcontroller (PIC12F508) converts the switch signal, inverts the signals if required or toggles the outputs for every action:
On the fourth mode, switches are disconnected and LEDs show the logic state of the 2 signals.
DiGrove modules come in a normed footprind and they can easily be fixed into a simple rail:
This helps debugging the wiring and keeps your prototype or experiment on the smallest possible.