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用户3813345 2014-1-17 19:23
Business for engineers: Black hat techniques
Just as black hat hackers break into secure networks to destruct data or render the network unusable, black hat selling employs unethical manipulat ...
用户3813345 2014-1-17 19:20
How can one accelerate validation?
I am hoping someone comes forward with suggestions with regard to the question posed in the title of this blog. Let me illustrate the problem... ...
用户3813345 2014-1-15 19:38
Icky PCB contaminations
The environment during the assembly process is quite sensitive. Heat, humidity, and cleanliness should be strictly controlled. Depending on the pro ...
用户3813345 2014-1-15 19:07
Nasty causes of PCB failures
Heat, humidity, and cleanliness should be strictly controlled during the assembly process. Depending on the product, a controlled clean room must b ...
用户3813345 2013-12-23 21:27
Turn $3 SRF04 ultrasonic sensor into a $55 SRF08
As you may already know, fearless EE Times Editor Max Maxfield is building himself an Arduino-based robot . My part in Max's master plan, a ...
用户3813345 2013-12-23 21:26
Converting SRF04 ultrasonic sensor into SRF08
Just in case you haven't heard by now, fearless EE Times Editor Max Maxfield is building himself an Arduino-based robot . My part in Max's ...
用户3813345 2013-12-17 19:14
Sharing my A-Ha moments
You sure have had your own A-Ha moment. The Merriam-Webster dictionary defines it as "a moment of sudden realisation, inspiration, insight, recog ...
用户3813345 2013-12-16 19:39
Konrad Zuse, the forgotten computing pioneer
If asked to name one of the first computer scientists to complete a functioning computer, would you say Konrad Zuse? Unfortunately, there's a good ...
用户3813345 2013-12-14 14:34
Worst connectors ever!
The No. 1 cause for divorce in the US has to be putting up the Christmas tree (specifically, stringing lights). Well, that's just a joke between my ...
用户3813345 2013-12-10 17:07
Simple way to add wind to racing simulation setup
Fernando Birck greatly enjoys racing simulators—so much so, that he runs Fergotech, a company specialising in racing simulation hardware and tools ...
用户3813345 2013-12-10 17:00
So do we just look into the resistor's tolerance?
When developing precision electronics or working on a detailed worst-case analysis, one quickly learns to consider parameters that may not be so im ...
用户3813345 2013-12-9 21:48
Designing a Nixie tube speedometer (Part 2)
As you may remember from my previous blog , when I purchased a 1953 International pickup truck, I decided to add a digital speedometer. I elected ...
用户3813345 2013-12-5 22:16
Designing a Nixie tube speedometer (Part 1)
I am into all things digital. When I was a boy, my dream was to make a Knight Rider-style dashboard. That would have looked so cool on my bike, but ...
用户3813345 2013-11-26 22:32
Have you ever been frusfused?
I was pondering my past experiences working on various cost-savings projects. I've worked in a product cost reduction group and a company expens ...
用户3813345 2013-11-26 22:24
Do all EEs need to know how to solder?
I just read Max the Magnificent's blog: What? EEs who do not know how to solder? Sadly, unlike Max, I was not "shocked" or "flabbergasted" ...
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