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...