M-Three
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Jeez.. that's a neat little project. Lucky for him to get his hands on a Stellaris LP.
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Hackaday post. Flurry of activity. Looks like everyone has been waiting for this.
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Estore Link. Max limit of two. Spread the word.
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Yes.. I like all this competition.. good for us. Also, I hear that their StellarisWare is pretty decent.
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Was searching for FFT libraries when I came across this player. Reads files from an SD card using FatFS by ChaN, displays a spectrum graph on an LCD using the FFT dsp library from Ivan Mellen. Mini-STM32 WAVE Audio Player.7z
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I was looking around for a general dsp library to do FFTs when I came across this page. Has a sh*t ton of stuff, hopefully helpful to you guys. Four groups of functions: Windowing function Fast Fourier Transform Complex magnitude (absolute value of complex frequency) Miscellaneous functions: logarithm(x), exp(x), pseudorandom generator Three library versions GCC ( Rowley CrossWorks, Raisonance, …) Keil MDK-ARM IAR Embedded Workbench Windowing functions (e.g. Hamming window) Windowing is very common step before FFT calculation Perform speed optimized windowing
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Choose as many as you work on.
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.. has uPnP too as well as ftp.
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Win a STM32F0-Discovery Kit
M-Three replied to bluehash's topic in Embedded Systems/Test Equipment Deals
Thanks! Registered and submitted. Does it say "uk only" anywhere? I can't see it on the page. -
Stellaris Evalbot Cortex-M3 Kit 50% off at Avnet
M-Three replied to bluehash's topic in Embedded Systems/Test Equipment Deals
Thanks!