Recent Discussions

RSS

Posted by 2013BRZ on Wed. Jan 21, 2015 - 05:49 AM
I do not understand why diodes in each cathode would help. But maybe I am missing something.   A question I asked earlier: what transistors are used in...
Posted by dylanmckay on Wed. Jan 28, 2015 - 09:50 PM
The bit seems to have no meaningful pattern. That sounds about right.  IIRC, some of the AVRs only have Z, and don't support post-increment or pre-...
Posted by Gandalf22 on Tue. Jan 27, 2015 - 02:49 PM
There is an indicator on PB5, but it isn't driven directly. It is driven by an op-amp output which follows PB5 on its high impedance input. This it does to...
Posted by regnar86 on Wed. Jan 28, 2015 - 08:41 PM
STM has boards that have some goodies on them, and they have the ARM cortex MF4 MCU which is a floating point unit, and so can do FP calcs in 1 cycle ! I think...
Posted by dusteater on Wed. Jan 28, 2015 - 04:07 AM
Well,    I have just returned from the pub.    So do not take too much notice.   I just added the "main.c" to a AS6.2...
Posted by madcitysw on Sun. Jan 25, 2015 - 11:38 PM
larryvc wrote: I certainly hope that Shane (madcitysw) does not feel as though we have hijacked his thread.  There is a lot that can be learned here....

Buzzing Topics (Last 6 Months)

RSS

Posted by Michael@Atmel on Tue. Aug 26, 2014 - 12:04 AM
did you check the tutorials forum section. There is an excelent thread there about how to do this. It might be handy for future use.   my first guess is...
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 dominicmluciano on Tue. Nov 11, 2014 - 05:42 PM
Hi there,     If the purpose of the project is to find the maximum current you can draw from a USB port then you will need to place a very low value...
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,...
Posted by jgmdesign on Sat. Jan 3, 2015 - 04:12 PM
John_A_Brown wrote: Of course they pay off. Take an extreme case. You're only at home on Christmas day. Do you leave the heating at 21 C all the year round, or...