Frequency analyzer built from the new Stellaris Launchpad

Here’s the first project we’ve seen for the new Stellaris Launchpad. It’s a frequency analyzer which displays a graph on an 8×8 LED module. What’s that you say? You haven’t received your new Launchpad board yet? Neither have we since they don’t start shipping until the end of the month. But [EuphonistiHack] works as a software dev for TI … Read the rest

Preorder TI’s ARM Cortex-M4 Launchpad for $5 delivered

Texas Instruments just open preorders for the new Stellaris LaunchPad. The boards won’t ship until the end of September, but if you don’t mind the wait you can get one for $4.99 including delivery (we’d wager non-U.S. addresses have to pay for delivery, but leave a comment if you know for sure several readers have reported that international … Read the rest

TI’s inexpensive Piccolo and Stellaris dev boards

Texas Instruments is trying to take the success it had with the LaunchPad and apply it to other chip architectures. The board seen above is their new C2000 Piccolo LaunchPad. It’s a development board for the F28027 chip. This 32-bit offering is a part we know nothing about. A first look shows a clock speed between 40 and 60 … Read the rest

Google ADK on an EvalBot

evalbot_google_adk

After learning that Google’s ADK relied on using an Arduino-compatible board, [Benjamin] was disappointed that other microcontroller platforms weren’t invited to the party. Rather than switch camps, he took it upon himself to get the ADK working with his EvalBot. In fact, his modifications should allow the ADK to work with nearly any Stellaris ARM kit.

The hack is composed … Read the rest

Five Free Evalbots

If you’re a member of a hackerspace and you’ve been hoping and wishing for an evalbot to tear apart with your bare hands, you’re in luck! [Dave Bullock] is giving out five evalbots to five lucky hackers chosen at random. We thought that the $125.00 deal we saw the other day was good but this is right outta town!

The … Read the rest

Moving a resistor for EvalBot power when programming

[Riley Porter] posted a picture of his EvalBot USB power hack. In the photo above we’ve put a box around D6 and D7. The development board ships with a 0 Ohm resistor in the D7 location, patching in power from the USB-B connector labeled USB DEVICE. He found that by moving that resistor to D6 he can power the … Read the rest

$125 off the Evalbot is a steal

When you see $125 off something you probably assume it cost several times that to start with. Nope, this drastic discount leaves just $25 plus shipping. Use coupon-code: 2JLP-R4XRT3 when ordering the little rover. There’s a quick video snippet of it embedded after the break.

What you’ll get is a Stellaris ARM Cortex-M3 microcontroller on a board with a … Read the rest