An Excel Based High Frequency Transistor Amplifier Calculator

An Excel Based High Frequency Transistor Amplifier Calculator

hackaday.com 01 Aug '14, 2am

[Paulo] just tipped us about an Excel based high frequency transistor amplifier calculator he made. We’re guessing that some of our readers already are familiar with these class A amplifiers , commonly used to amplify small audio signals. Skipping over the fact that their efficiency is quite low — they are cheap to make, don’t require many components and usually are a great way to introduce transistors to new electronics enthusiasts. All you usually need to do is a few calculations to properly set your output signals and you’re good to go.

Can Computing Keep up With the Neuroscience Data Deluge? #hcsm via @nrip

spectrum.ieee.org 31 Jul '14, 6pm

Today's neuroscientists have some magnificent tools at their disposal. They can, for example, examine the entire brain of a live zebrafish la...

フリースケールが車載分野で堅調な伸び、中国での存在感を高める - EE Times Japan

eetimes.jp 01 Aug '14, 3am

All material on this site Copyright © 2005 - 2013 ITmedia Inc. All rights reserved. This site contains articles under license from UBM Electr...

Teardown: Oculus Rift Dev Kit 2 by iFixit - EE Times

eetimes.com 31 Jul '14, 3pm
Teardown: Oculus Rift Dev Kit 2 by iFixit - EE Times

Oculus Rift's Developer's Kit 2 (DK2) exhibits techniques for lightening weight while improving cost and function. Yes, those are common goal...

Siemens supports E.ON's introduction of #metering systems with a #smartgrid platform

siemens.com 29 Jul '14, 9am

Siemens Smart Grid and distribution network operator Netze BW have started a joint project entitled "Distributed Grid Intelligence." The proj...

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