A breakout board for a tiny WiFi chip

January 27, 2013 By 70 Comments

wifi

A few weeks ago, we caught wind of a very tiny, very inexpensive WiFi chip  TI is producing. Everything required of an Internet connection – TCP/IP stack, configuration utilities, and your WEP, WPA, and WPA2 security tools is included in a single tiny chip, making this a very cool device for an Internet-connected microcontroller project. There’s only one problem: TI … Read the rest

Filed Under: hardware, wireless hacks Tagged With: , ,

Turning the Stellaris Launchpad into a logic analyzer

January 27, 2013 By 20 Comments

acquisition

If you have a Stellaris Launchpad sitting around, have a go at using it as a logic analyzer

The Stellaris logic analyzer is based upon this earlier build that took code from a SUMP comparable Arduino logic analyzer and ported it to the much faster and more capable Stellaris Launchpad with an ARM Cortex 4F processor.

This build turns the … Read the rest

Filed Under: tool hacks Tagged With: , ,