Whisker supports the following classes of device:
- Digital input devices.
- Digital output devices.
- Video displays (on the Windows desktop or as independent monitors).
- Mouse input.
- Keyboard input.
- Sound output devices.
For full details of which manufacturers' devices are supported, see Ordering / Hardware suppliers.
Future developments may include support for:
- Video cameras.
- Analogue input devices (e.g. for electrophysiology).