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Setting PB6 and PB7 to Output High
Hi, hope someone can save me some time here once again. I am running an Atmega88 using internal 8MHz no divide by 8. I want to utilize PORTB , Pin 7 to turn high or low to...
Thursday, 23 February 2012 - 18:42
Does a plug and play SMD Transceiver IC exist?
Hi, help me time again =( Here is my problem. Is there a cheap (10$ less) standalone IC which can transmit data through radio waves with minimal (better no) hardware and...
Tuesday, 24 January 2012 - 18:21
Brownout Circuit to Cutoff Power?
Hey, I hope I can once again save time by asking a question which has probably been answered a million times before (I can't find info when I search what I think are key terms)....
Wednesday, 18 January 2012 - 19:11
How do you charge batteries while still powering device?
Hi, hope someone can give me a pointer or a search term to find what I'm looking for. I am using a Rechargeable lithium 4.2V 50 mAh battery coin sized batter (CR2032, (LIR)). The...
Friday, 30 December 2011 - 20:37
ISR Button Press Code... A better way must exist - help rqst
Hi, searched the forum, read the datasheets... they've gotten me this far but now I need help as usual =( I have an Mega88P with a NO button connected to PB0. I have PB0 pulled...
Tuesday, 13 December 2011 - 20:54
Help with Voltage Boost Circuit (ambiguous datasheet)
So I've never did a boost converter circuit before. I have this 3 volt watch batter I'm gonna use to power my infrared device. I'm gonna turn 3V battery into 3.3V steady DC. I'm...
Friday, 18 November 2011 - 16:46
Sending Infrared Data to a PC Dongle Help Request
Hi guys, I'm stuck again at work so I am trying to save 100000 hours of research time by just asking a hard "How do I" question. I'll try to provide as much detail as I can. So...
Wednesday, 9 November 2011 - 22:38
USB COM Port with AVR GCC... How Do I Everything???
So I am needing to put a USB interface on my next prototype at my job. Knowing little about USB, I decided to read "USB in a Nutshell" and all of Atmel's RS232 - USB Bridging/...
Friday, 21 October 2011 - 16:27
Can an accelerometer measure position accurately?
I have a linear analog accelerometer that gives me a voltage up to 2g. Is there any hope at all in double integrating the sensor output in order to obtain a good position number...
Tuesday, 4 October 2011 - 17:53
Help with first revision engineering design document
Hey guys, Best wishes to everyone. Hopefully this is the right place to post a question about electronics designing. I've searched the forum with query Documentation design,...
Friday, 16 September 2011 - 17:37
Oscilloscope Suggestion Request Thread
Hi there, haven't posted in a while. Just started a new job and I'm building a lab, figured ask the pros this question (that's you guys). I am concerned with monitoring/viewing...
Wednesday, 14 September 2011 - 14:50
Viewing HTTP the data io on HTTP port 80
Hi, I hope I'm in the right forum (website even) to ask this question. I have been monitoring my computer ports on my pc lately and have noticed a few foreign addresses connected...
Wednesday, 16 March 2011 - 05:25

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