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Discussion Title Created date
Longest delay...
The question in the quiz is: What is the longest delay you can get between timer overflows with a free running timer in a ATmega? Various numbers of seconds are given, but surely...
Monday, 9 January 2012 - 17:31
Accelerometers
I want to measure static tilt using a three-axis accelerometer. Can anyone offer guidance on what level of sensitivity I need to measure a tilt of 0.1 degrees? I'm assuming I will...
Monday, 26 September 2011 - 15:39
FFT in Assembler
I'm battling my way learning about and gradually getting a grasp of Fourier analysis. This project is potentially helpful: https://www.avrfreaks.net/index.p... Unfortunately most...
Thursday, 18 August 2011 - 11:18
RSTDSBL
Am I right in my understanding that the only way to disable the RST function on something like a TINY13/15 is with the RSTDSBL fuse, which prevents future serial programming and...
Tuesday, 16 August 2011 - 10:34
DDS Signal Generator
There's been a lot of discussion around signal generation here: https://www.avrfreaks.net/index.php?name=PNphpBB2&file=viewtopic&t=110414&postdays=0&postorder=asc...
Monday, 15 August 2011 - 11:05
Atmel Product Finder Beta
I can find any other comments using the search facility. I assume this is because anyone else trying it out is still waiting for the results to load. What can I say, it's even...
Friday, 12 August 2011 - 14:41
New Zeropower AVR Announced
Surprised that Atmel haven't made a bigger splash about this: http://www.sparkfun.com/tutorial/news/Slugs/ATMega328-Slug.pdf
Tuesday, 26 July 2011 - 08:12
NMEA
there seems to be lots of messages about parsing NMEA sentences from a GPS module; that's fine and looks straightforward. But some of those sentences include 'reached waypoint...
Thursday, 2 June 2011 - 12:02
The Overclocking Debate
I see quite a few posts about overclocking. It's inevitable that hobbyists (as against production engineers) will resort to all sorts of unreproducible tweaks to get their...
Wednesday, 4 May 2011 - 12:32
Debricking mega1284p
Wanting to test run code at a slower speed, I meant to change the fuses to internal RC oscillator and I rushed and clicked external low frequency oscillator instead. This is the...
Tuesday, 3 May 2011 - 13:07
Quick-Fire Questions about Simulators
In Simulator 2, how do I tell it that I'm using external SRAM. it won't let me enable it for M128A and I'm having to use simulator 1. In Simulator 1, TIMER2 does not increment if...
Tuesday, 26 April 2011 - 10:13
Programming Bug in Studio 4
I've found a frustrating bug in Studio 4.18 (with and without SP3). Using both STK500 and AVRISP11 if you try to program a Mega128 direct from the memory of Studio 4, it just...
Tuesday, 19 April 2011 - 15:49

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