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Discussion Title Created date
List of Consumer Products
Does anyone know of a list or database that includes all consumer products that include an 8-bit AVR in them? I tried searching but can't seem to find one. Thanks, Matt
Sun. Dec 9, 2007 - 11:28 PM
New Sensors
I'm about to build a mobile autonomous robot and I'm looking for some cool sensor ideas. I'm already planning on using IR, ultrasound, and a water detector. I'm looking for a new...
Tue. Dec 4, 2007 - 03:48 AM
Active Academic Research with Microcontrollers
Does anyone know of any research groups that currently have active academic research based on or using microcontrollers (such as AVRs or PICs)? I'm just trying to get a gauge of...
Sat. Dec 1, 2007 - 09:20 PM
Water Sensor
Does anyone know of any sensor that can detect water? I'm trying to detect tap water spills on a tile flow. I was thinking about just using two metal wires, connecting one to...
Wed. Nov 28, 2007 - 12:42 AM
Eagle Schematic Frames
How do you update the information stored inside the frame part of a Eagle schematic?
Mon. Nov 26, 2007 - 05:51 AM
Plastic Project Box modification
I'm about to start modifying a 6.9" X 4.9" X 2.5" ABS electronics enclosure. I need to add a 20x4 character LCD and a couple of switches. Whats the best way to go about making...
Wed. Nov 21, 2007 - 01:39 AM
Eagle Teardrops
Does any one know how to add teardrops to all the pads on a PCB? This script will add teardrops to vias, but what about the rest of the pads? ftp://ftp.cadsoft.de/eagle/userf...
Wed. Nov 14, 2007 - 02:25 AM
Accurate Timing Functions
What is the most efficient and accurate way to generate delays? Is there a better way than this? void timingDelaySec(uint8_t seconds) { uint8_t i = 0; TCCR1B |= ((1 <<...
Fri. Oct 26, 2007 - 03:50 AM
Clicking Sound
I'm trying to reproduce the clicking sound that iPods generate when you touch a button or when you scroll. Does anyone know how Apple makes this sound? Better yet, does anyone...
Fri. Oct 26, 2007 - 01:25 AM
Knob for rotary encoder
I have a couple of rotary encoders that I'm trying to find knobs for. model number: EM14A0D-B28-L008S-ND datasheet: http://www.bourns.com/pdfs/em14.pdf My model has a 1/4" dia....
Tue. Oct 23, 2007 - 02:06 AM
Problems with utoa function and HD44780
How come the following code only sends "C" to my HD44780 LCD and not "0C"? Is there a way to send the zero as well? char lcd_text[128]; uint8_t test = 0x0C; utoa(test,lcd_text,...
Sun. Oct 14, 2007 - 04:49 AM
AVRISP mkII and Windows Vista
Has anybody got AVRISP mkII working in Windows Vista? I did a search but couldn't find any information.
Fri. Oct 12, 2007 - 11:14 PM