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Advice on an IC
Greets all freaks!! 8) I am doing a neat audio project, but my trusty old amp finally bit the big one. The wake was not a big turnout... Ok, I have a bunch of nice audio amp...
Friday, 15 January 2010 - 02:50
Stack pointer with external memory
Can someone kickstart my brain on this..... IIRC AVR's with external memory cannot use the lower portion of the external memory based on the internal SRAM of the AVR. THis I know...
Tuesday, 10 November 2009 - 02:28
Firewire
Greets to all!! I have an apple iPOD(i guess who doesn't, and I have a question on the firewire port that it is connected to on my desktop pc. I want to build a stand alone...
Sunday, 28 December 2008 - 15:11
What's your feel on this?
Moderators, Please move to the appropriate forum if need be. Ok, freaks, help me decide. I need to construct a very unique device for 70v audio troubleshooting. I have developed...
Friday, 31 October 2008 - 02:19
Voltage multiplication modules??
Ok, here goes, I need to generate about +90vdc from a 12 volt source. Now I know how to design a voltage multipier circuit if the source is an AC transformer, but in this case...
Tuesday, 9 September 2008 - 22:51
at90s8515 and LPM
greets freeks, I am trying to load a message from program memory that will eventually be displayed on an lcd. The issue is that the LPM instruction causes an error when I go to...
Thursday, 5 June 2008 - 16:47
Mega128 usarts - Not enough of them!!
I am using a Mega128 as the heart of the home automation system I have been developing. I am using one usart for backplane communications and the other for the rs485 link. The...
Tuesday, 13 May 2008 - 21:39
FM tuner IC
Ok, I am fishing here. My wife has asked me to add a module to the home automation system. She would like to have an FM radio tuner capability through the wireless touchscreen....
Tuesday, 13 May 2008 - 21:27
mega8515/8535 - 90s8515/8535
Quick question I was under the impression that the big difference between the older 8515/8535 and the newer MEGA was that debugwire was added to the newer device like the tiny2313...
Saturday, 3 May 2008 - 21:10
mega48 program counter
Got another gremlin that is giving me a hard time This is the expanded code from an earlier thread regarding PCINT, which is fixed. This is a new problem, so I started a new...
Thursday, 1 May 2008 - 00:31
Watch window format
is there a way to make the 'value' column to display in binary? Jim
Wednesday, 30 April 2008 - 18:38
Mega48 PCINT
Fellow Freaks, I have been working on a simple, yet complex attic fan controller that I plan on posting as a project when complete. The hardware is done but the firmware has hit...
Wednesday, 30 April 2008 - 14:00

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