The Dexter Industries NXTChuck allows you to control your LEGO MINDSTORMS robot with the Nintendo Wii® Nunchuk. The digital adapter plugs into any sensor port on your LEGO MINDSTORMS NXT. It connects a Wii Nunchuck to the adapter, and you can control your robot with the Wii Nunchuck!
The Dexter Industries Wifi sensor for Lego Mindstorms NXT is a sensor designed to allow your NXT to connect to the internet via a local Wifi network. The sensor operates with standard 802.11 b/g/n access and can be configured to run on the vast majority of home networks.
The Dexter Industries Wifi Sensor connects to the NXT via the high speed communications Port 4. The wifi sensor is powered by an external 9V battery.
The Wifi Sensor comes with a full range of security options and is able to connect with WPA2-PSK, WPA, and WEP security networks.