- Plugs directly onto Raspberry Pi GPIO Socket
- 2 Changeover Relays
- 4 Tactile Switches
- 8 Digital Inputs
- 8 Open-Collector Outputs
- 8 LED Indicators
- Graphical Emulator
- Easy to program in Python 3 and 2, Scratch and C
- Support for interrupts
PiFace Digital is designed to plug on to the GPIO of your Raspberry Pi, allowing you to sense and control the real world.
With PiFace Digital you can detect the state of a switch, for example from a door sensor, a pressure pad or any number of other switch types. Once this state has been detected, you can write your own software for Raspberry Pi that determines how to respond to that switch state. You can drive outputs to power motors, actuators, LEDs or anything you can imagine.