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Guides
Thermal Budget: Transistors & Heatsinks
2016-12-25
How to select power devices and specify heatsinking
Practical Elecromagnet Design
2016-12-18
Design and build practical electromagnets using simplified theory and formulae
Two relationships can simplify capacitor and inductor voltage and current calculations
Data and Books- some old friends
2016-03-29
data books, application reports, eletronic theory books, electronic magazines from yesterday
Books, Articles, Data
2015-11-22
books & other info covering electronic design that I have found useful
BASICS OF ELECTRONICS DEMYSTIFIED
2014-06-25
Having a hard time understanding basic Electronics Components. Here's a perfect guide
Art of Arduino: Lesson 1-5
2013-10-13
A series of videos showing you how to create basic circuits using an Arduino.
Determine Voltage Drop Across Resistors
2013-03-02
How to calculate voltage drop across series resistors.
555 Timer as a Hysteretic Controller
2013-01-17
The 555 timer IC is often used to provide flexible astable oscillators and monostable timers. The I
Diode Log and AntiLog Circuit Derivations
2012-10-15
Here is some basic theory on diode log and antilog circuits and their derivations. Lots of people s
Sometimes we want to know the current draw of a device for various reasons. One reason would be to
The 555 Timer
2012-04-07
The 555 timer is capable of producing accurate timing ranges from micro
The Basics of Bypass Capacitors
2012-02-01
This article will explain the function of a bypass capacitor, when its appropriate to use them, and
Introduction to Pulse Width Modulation
2012-01-26
A look at a powerful technique for controlling analog circuits with a microprocessor's digital outp
Breadboards - How bad are they at RF?
2011-12-22
Over the years many threads have revolved around the poor operation of a circuit built on a breadbo
The 4017 Decade Counter
2011-08-01
[ATTACH=RIGHT]54828[/ATTACH]This handy Decade Counter (or sometimes called a Johnson Counter) can b
How To: Test A Uni Junction Transistor
2011-07-03
You can easily test the health of a UJT (Uni junction transistor) by using a digital multimeter. Do
New ArticleDIY Printed Circuit Boards
for the home hobbyist
methods and mistakes
By Doug Bezaire
Latest threads
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Can MT8870 DTMF decoder module handles none audible signals?
- Started by mamdouh.freelancer
- Replies: 3
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