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Posted by giorgos3924 on Fri. Dec 19, 2014 - 11:21 PM
I want to get conversion of whole channels of ADC with interrupt. i tried this ISR(ADC_vect) { if (channel > 7) { channel = 0; adc_complete = 1...
Posted by bobgardner on Thu. Dec 18, 2014 - 08:50 PM
The brown ring is a plastic encapsulant around a rectangular cross section ring of soft iron (?) with awg 42 wire wound toroidially. I think it puts out two hi...
Posted by admin on Fri. Jul 25, 2003 - 10:44 AM
You have the schematic? Some nice guy might send you a mega8 program if you have a good spec.  
Posted by jgmdesign on Fri. Dec 19, 2014 - 09:12 PM
Jim, See the video in this thread to understand what types of people you are dealing with.
Posted by ebrahim.rcii on Thu. Dec 18, 2014 - 07:14 AM
If you want to learn, go get your masters in Electrical engineering, a masters in Mechanical engineering amasters in Software engineering. get 10-15 years of...
Posted by Honduras2811 on Thu. Dec 18, 2014 - 03:00 PM
OP, I would skip the tinys and look at the mega48/88/168/328 as the bottom end to work with.  From what you describe you don't need to save the pennies...

Buzzing Topics (Last 6 Months)

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Posted by Michael@Atmel on Tue. Aug 26, 2014 - 12:04 AM
clawson wrote: Maybe its just me, but clicking on any links that I've found using google to "old" forum content just end up going to the home page of the new...
Posted by Hugh Aguilar on Fri. Oct 24, 2014 - 02:10 AM
Moderators - stop this train wreck now - please!
Posted by mado88 on Mon. Nov 10, 2014 - 03:38 PM
Clawson has true,   I was designed some peripheral boards for lifts - and it is not so simply. There are a lot of standards, norms and regulations. Lift...
Posted by ka7ehk on Fri. Jul 11, 2014 - 08:29 PM
Often a decaying average is enough. But if you do not want to have any historical data after a given number of sampls, the simple moving average is better...
Posted by dominicmluciano on Tue. Nov 11, 2014 - 05:42 PM
valusoft wrote:   microcarl wrote:    Two amplifiers, each with a total gain of approximately 27 would be nearly perfect: G = 5V / 185mV...
Posted by asking on Fri. Aug 15, 2014 - 08:35 PM
About a dozen messages ago, Lee askd you if the a/d reading was Nice and Smooth 0x000 to 0x7ff with a pot or something besides the current sensor. If it is,...