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Discussion Title Created date
cheap, small, lightweight wireless
I have need of a simple wireless connection between two devices for the purpose of synchronization. Since the output is intended to be within visible frequencies, I don't think...
Mon. Jun 7, 2010 - 07:37 AM
AVR with VUSB
Looking to take myself to some unfamiliar territory. Recently found the VUSB firmware and would like to get an idea of how to get started with it. I think I can get my hands on...
Thu. Apr 1, 2010 - 03:51 AM
programming speed of AVRs
quick question: at what speed is an AVR programmed? Is it dependent on clock fuses? I have an AVR set up with an external crystal clock in circuit (on a breadboard), and it...
Sat. Mar 27, 2010 - 03:31 AM
Compiling AVR Toolchain
I reinstalled Ubuntu today, and thought, "hey, why not try to compile AVR-GCC"... I thought it would be fun, but it was a living nightmare. Either way, I got it to the point where...
Thu. Mar 25, 2010 - 06:46 AM
Pins shorted on ATM324P (AVCC and GND)
Hey all, just finished debugging an interesting problem. I was trying to program a chip in a custom test fixture I created for the purpose. My programmer would not recognize the...
Wed. Mar 24, 2010 - 06:34 PM
20MHz crystal unreliable (ATMega324P)
I previously set up an ATTiny84 with a 20 MHz crystal and 2x 20pF caps. I could get it to run reliably without CKDIV8 enabled. I'm now transplanting those caps and the crystal...
Fri. Mar 19, 2010 - 02:20 AM
PORTC of ATMEGA324P acting funny
Trying to hook up 4 Seven Segment Displays to my ATMEGA324P. PD0-PD3 passes power to the common anode of each digit one at a time. As each digit is powered, each segment has its...
Thu. Mar 18, 2010 - 09:37 PM
PORTC of ATMEGA324P acting funny
Trying to hook up 4 Seven Segment Displays to my ATMEGA324P. PD0-PD3 passes power to the common anode of each digit one at a time. As each digit is powered, each segment has its...
Thu. Mar 18, 2010 - 09:36 PM
(noob) arduino to AVR: chip selection, crystals
After perusing all the noob threads, this seemed like the most relevant place for my question. I've just spent a couple months getting into embedded systems through the Arduino....
Tue. Mar 2, 2010 - 05:55 AM