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AVR 0/1 TWI Clock Generation The following is just trying to work out/understand how the twi baud calculation for avr0/1 fits together and looking for another pair of eyes to confirm or correct (pick out any... |
Monday, 3 February 2020 - 06:57 |
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noinit section getting cleared by _do _clear_bss I have been trying to figure out why my .noinit data is getting cleared on startup, but not having any luck. I have a tiny416 and mega4809, both show the same problem. The... |
Sunday, 30 June 2019 - 08:34 |
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USB- using SOF packeys as time reference Any usb experts around here? (I'm sure there are) I am playing around with a micro with usb support that was intended to be used with a crystal when using usb. However, I wanted... |
Friday, 5 October 2012 - 21:27 |
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Measuring uAmps (without a good meter) I have a micro which I want to measure the 'deep sleep' current, but my meters are not up to the job. I have a Fluke 115 (I think that's the number), but its not a good meter for... |
Saturday, 8 September 2012 - 16:38 |
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sources of GPS module with MTK3339 chipset I'm looking to get a few GPS modules with a MTK3339 chipset. Adafruit sells these, but haven't been in stock for a while ('in-stock in 5-10days' for quite a while). Are there any... |
Wednesday, 25 July 2012 - 11:53 |
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Simple 1 switch power control/user input I am working on a hobby project, which includes a small graphics lcd, 3AAA battery holder, an opamp, and a micro. I'm at the point where I will mount the breadboards in a box, and... |
Wednesday, 12 October 2011 - 12:06 |
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Small pcb, assembly cost? I have some of these- http://www.dipmicro.com/img/1/PC... which is a nice price, and a good idea for prototyping, but I'll say it- I hate soldering these surface mount devices.... |
Wednesday, 26 May 2010 - 12:27 |
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LUFA USB Mass Storage Misuse This is just ideas I have, and would like comments from those with usb knowledge on whether I'm barking up wrong trees. (I'm late to the USB scene). I have a USBKey, Dean's LUFA... |
Thursday, 19 March 2009 - 14:35 |
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libeerw.a (tastes great, less filling. maybe not) Don't ask me why people reinvent wheels (for learning, I suppose), but here is my eeprom library (my 'wheel')- http://www.mtcnet.net/~henryvm/e... I was simply looking at the new... |
Friday, 27 June 2008 - 21:16 |
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1 cell alkaline to 5v & 12V I am (attempting) to create a device the size of a credit card, which will need 5v and 12v from battery power. The power requirements for the 5v will need to run an avr + a couple... |
Wednesday, 26 March 2008 - 19:05 |
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4AvrAscii256 BabyBootloader (Christmas Edition) http://www.mtcnet.net/~henryvm/A... I post this in the gcc forum, since this is written in gcc assembly (.S) and the non-gcc weanies wouldn't know what to do with it (don't tell... |
Monday, 24 December 2007 - 22:16 |
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Linker script- FILL command question I want to fill unused program flash memory with a couple of instructions (cli,wdr). I don't think there is a way to do it without getting into the linker script(at least I haven't... |
Saturday, 8 December 2007 - 17:28 |