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Posted by ebrahim.rcii on Thu. Dec 18, 2014 - 07:14 AM
bobgardner wrote: If the top of the hole is open, how do you get 9000 PSI in it? (mostly sw... not much geology) It's not a hole. It is a pipe. an oil pipe.
Posted by slow_rider on Wed. Dec 17, 2014 - 11:54 AM
A better approach would be to use a 74HCT40.  NXP makes one that operates at 79MHz @ 25 degrees C.   Digikey sells them in quantity of one for 46...
Posted by clawson on Mon. Dec 8, 2014 - 01:48 PM
zbaird wrote: I did hear from Johan today and all seems well.  No details on the absence, but he says he will be back. EXCELLENT NEWS!  
Posted by jarppi on Sat. Dec 20, 2014 - 07:22 PM
You must provide more information. We cannot possibly help with such little detail.   Jim
Posted by cts_casemod on Sun. Dec 21, 2014 - 12:23 AM
YOU have to program the slave to handle the data. AFIK, even 16 bit MCUs only have an 8 bit SPI data register. So, YOU have  (to write the code) to...
Posted by giorgos3924 on Sun. Dec 21, 2014 - 12:24 AM
How can i store data to a blank page of flash during program is executing?   EDIT: the data which saved in flash, must be remain forever until re-writed...

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,...