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Recent Blogs on Electronics-Related

Specifying the Maximum Amplifier Noise When Driving an ADC
posted by Rick Lyons


First-Order Systems: The Happy Family
posted by Jason Sachs


Lost Secrets of the H-Bridge, Part IV: DC Link Decoupling and Why Electrolytic Capacitors Are Not Enough
posted by Jason Sachs


April is Oscilloscope Month: In Which We Discover Agilent Offers Us a Happy Deal and a Sad Name
posted by Jason Sachs


March is Oscilloscope Month — and at Tim Scale!
posted by Jason Sachs


Efficiency Through the Looking-Glass
posted by Jason Sachs


How to Estimate Encoder Velocity Without Making Stupid Mistakes: Part II (Tracking Loops and PLLs)
posted by Jason Sachs


Another 10 Circuit Components You Should Know
posted by Jason Sachs


Short Takes (EE Shanty): What shall we do with a zero-ohm resistor?
posted by Jason Sachs


BGA and QFP at Home 1 - A Practical Guide.
posted by Victor Yurkovsky


3 LEDs powered by fingers - puzzle
posted by Henryk Gasperowicz


Series circuit - 3 LEDs
posted by Henryk Gasperowicz


Video: The PN Junction. How Diodes Work?
posted by Stephane Boucher


Two jobs
posted by Stephane Boucher


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Sci.Electronics.Basics


Sci.Electronics.Basics is a worldwide Usenet news group that is used to discuss basic electronics questions.

There are 6142 threads in our archives.

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OT: Hilarity of the day [47 replies]

Posted by Jim Thompson - 5 hours ago

Just got a jury duty summons in the mail. At the bottom of the summons it says, "FAILURE TO REPORT OR CALL MAY RESULT IN A BODY ATTACHMENT OR CONTEMPT OF COURT CHARGES" Wonder what...OT:  Hilarity of the day

C. Crane FM xmitter 2 range? [6 replies]

Posted by W. eWatson - 6 hours ago

I bought a C. Crane xmitter 2 and found that it's signal range was short distance wise of the xmitter 2 in my den to the radio in my bedroom. C. Crane suggested as a hobbyist that I could find hel...C. Crane FM xmitter 2 range?

Voltage, Current, Chicken, Egg [35 replies]

Posted by Cursitor Doom - 14 hours ago

Hi all, Is the following statement beyond dispute: "You have to induce a voltage before you will get a current flowing." ISTR it's not quite that simple and in some instances the curr...Voltage, Current, Chicken, Egg

schematic circuit drawing program [4 replies]

Posted by John Cochrane - 14 hours ago

I would like some help in finding a circuit drawing program that is easy to= use and not too advanced. hopefully one where you can draw the program and= then simulate the circuit by punching in di...schematic  circuit  drawing program

New Behavioral Spice Model Posted [1 replies]

Posted by Jim Thompson - 1 day ago

A convenient element to approximate input-referred noise in an OpAmp Spice model. Just insert in series with one input, set en (noise floor) & Fn (1/F corner). See... InputReferred...New Behavioral Spice Model Posted

multi input multi output analog to digital converter [9 replies]

Posted by Tareq Matar - 3 days ago

Is there a way to convert to different signals with one ADC instead of using two separate converters? ...multi input multi output analog to digital converter

Electrical shock from the AC neutral wire? [9 replies]

Posted by Bill Bowden - 3 days ago

Is it possible to be shocked by touching the neutral line of a 3 wire 120 VAC system (Line, neutral, ground). Assuming all circuits are working, I can only imagine a large voltage drop on the neu...Electrical shock from the AC neutral wire?

test [1 replies]

Started by John Fields 4 days ago

test ...test

OT: Sadly Insane [6 replies]

Posted by Jim Thompson - 5 days ago

...Jim Thompson -- | James E.Thompson | mens | | Analog Innovations | et ...OT: Sadly Insane

AD633 Spice Model Now Available [1 replies]

Posted by Jim Thompson - 6 days ago

On the Device Models & Subcircuits Page of my website you will find a new post... AD633_JT.zip A Rudimentary Behavioral Model of Analog Devices AD633 Analog Multiplier suitable...AD633 Spice Model Now Available

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