fischertechnik Controllers

The official line of controllers from fischertechnik include 

• Logic Interface (previously owned)
• Robo Interface
• RoboTX (owned)
• Robotics TXT
• TXT 4.0 Controller

and

• Bluetooth Smart controller.

Other options are available, either with interface boards for other controllers:

• ft-Duino (not owned and not tested)
• Didacta Advance micro:bit IO-F5 interface board for BBC micro:bit
• Didacta Advance Pi-F5 interface board for Raspberry Pi.