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Karnaugh Map Minimizations

Started by MaxMaxfield 11 months ago8 replieslatest reply 11 months ago88 views
It's funny how easy it is to forget things that you used to do all the time. I'm going to be writing a series of columns teaching digital logic fundamentals to newbies....

Assert() If You Test Pre/Post Conditions

Started by waydan 12 months ago6 replieslatest reply 11 months ago139 views
I'm trying out test driven development (TDD) and would appreciate some advice. If you are an engineer who practices TDD or unit testing, I would like to know if...

Embedded C - Linking obj file

Started by splee2 11 months ago3 replieslatest reply 11 months ago77 views
Ok this question seems basic:A C project consists of myMain.c, and myFunc.cmyFunc.c - contains several functions, e.g myfunc1(), myfunc2(), myfunc3(), etc.myMain.c...

Spectacular Sensors Smackdown!

Started by MaxMaxfield 12 months ago5 replieslatest reply 12 months ago91 views
Hi everyone -- take a look at this column I just wrote – if you could have an interesting, fun, or frivolous sensor-based project, then you may want to enter it...

What is the purpose of Failure Mode and Effect Analysis ?

Started by learn 1 year ago3 replieslatest reply 12 months ago103 views
Our embedded controller is Advanced Drive Assist Systems(ADAS).  It basically has Two software layers.  Application software and low-level software.  Our controller...

Not Your Grandmother’s Embedded Systems

Started by MaxMaxfield 12 months ago3 replieslatest reply 12 months ago115 views
I was just telling my mom that I have been invited to give the keynote presentation entitled “Not Your Grandmother’s Embedded Systems” at the "Qt Goes Virt:...

LTE PTCRB/OTA testing

Started by sergs 1 year ago112 views
Our company is going to produce and sell LTE based devices in the US, so we have to pass a PTCRB/OTA testing to being allowed to work with American mobile operators....

UART with GUI interface

Started by coding 1 year ago6 replieslatest reply 1 year ago247 views
I have a problem in developing an application. I want to develop an application such that it takes commands through gui and communicate with external devices through...

what is CAN bus-off state ?

Started by learn 5 years ago6 replieslatest reply 1 year ago18745 views
Our target embedded board is based on Renesas RH850F1L Microcontroller.  Our embedded language is 'C'.  Target board controls Driver Memory Seat in a Minivan.We...

RMS calculation over one cycle 50/60Hz

Started by gold_spark7 1 year ago9 replieslatest reply 1 year ago246 views
My question is based on this paper: http://www.eletrica.ufpr.br/edu/artigos/CIL22-012_... It says:  Due the characteristics of AC energy, voltage and current...

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