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Posted by outer_space on Tue. Oct 21, 2014 - 02:07 PM
I was thinking 2 caps with pfets that alternate the dac output between the 2 channels. MCP4921, single channel:  $2.10/qty. 1; $1.50/qty. 100 MCP4922,...
Posted by rohare on Tue. Oct 21, 2014 - 03:51 AM
Ahhh. That's probably it! I verified that screen -L wasn't the source of the problem, but I didn't think to check the TTY. Dammit, that means all my captures...
Posted by LOSTISLAND on Tue. Oct 21, 2014 - 01:57 PM
Figure out what you want it to do and write it yourself. Probably easier than trying to dig into the existing code. Save yourself some trouble.
Posted by Rohalamin on Tue. Oct 21, 2014 - 05:19 PM
Four guys have been going to the same hunting trip for many years.   Two days before the group is to leave, Ron's wife puts her foot down and tells him he...
Posted by JimutD on Sat. Oct 11, 2014 - 04:50 PM
Ok, I solved it. I used the half useful oscilloscope, and found the problem was something with my work table. It is awkward I know, but projects related to...
Posted by firstoption on Mon. Oct 20, 2014 - 10:05 AM
Your  slave TransmitReceive function has a while(1) ... and will never return... (should return after you have detected 8 clock pulses?)

Buzzing Topics (Last 6 Months)

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Posted by brunomusw on Thu. Jun 12, 2014 - 05:59 PM
Thus we iranian are not lone. British and or even brazilians-self. :wink:
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 JohanEkdahl on Mon. May 19, 2014 - 07:32 PM
Quote:And hopefully someone will fix it now instead of waiting until we drown. This assumes that the vulnerability is currently exploited. I do not see...
Posted by bianchi77 on Thu. Apr 24, 2014 - 09:56 AM
JohanEkdahl wrote:Quote:Bianchi77, we want to know what you did that finally fixed your image shrinking code! You haven't figured out bianchi77's M.O. yet,...
Posted by ka7ehk on Fri. Jul 11, 2014 - 08:29 PM
There is a programming trick that can be used to  increase size of the numeric representation using two xor-operations and an add-operation. Search for "...
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,...