- A Wifi sensor for the LEGO MINDSTORMS NXT.
- Communicate with robots, computers, and the internet.
- Support for TCP, HTTP, UDP, Adhoc networks and more.
- Connect to WEP and WPA networks.
- Control your robot from anywhere in the world!
- Uses high speed communications on Port 4.
- See what we've done with the Wifi Sensor
Detailed Description
The Dexter Industries Wifi Sensor allows your robots to connect to the internet and send and receive data. 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 can be used to communicate via HTTP, TCP, UDP protocols. The sensor can connect via WPA, WPA2-PSK, and WEP networks, as well as adhoc networks between the NXT and a wifi enable device such as a cell phone or computer.
The sensor operates with standard 802.11 b/g/n access and can log onto any home network. The Dexter Industries Wifi Sensor connects to the NXT via the high speed communications Port 4 and is powered by an external 9V battery.
The sensor is supported in ROBOTC.
Manual
Our Manual for the Wifi Sensor for LEGO Mindstorms. Provides more detailed information about the sensor and how to use it.
Downloads
User Guides and Tutorials:
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Wifi User Manual
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(Wiki)
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View the DI WIFI module user-guide for general information and FAQ.
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Wifi Commands
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(PDF)
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A full set of DI Wifi Module commands for starting the sensor, joining networks, and communicating via different protocols.
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RobotC Examples:
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RobotC Examples
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(.zip)
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Examples of connecting ot WEP and WPA networks, setting up a UDP, TCP, HTTP servers. A twitter example.
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