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jusaca

Germany

Electrical engineer, interested in physics and science in general, involved a lot in photopraphy.

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Top Questions
Top Answers
71
Should I ground my body when working with 200V+?
electronics.stackexchange.com

46
Why does this datasheet specify 12 100nF capacitors?
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39
Why does GPU consume so much power?
electronics.stackexchange.com

36
Strange LED behavior: Why is there a voltage over the LED with only one wire connected to it?
electronics.stackexchange.com

35
Is there a programmable variable resistor
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34
If one sends short bursts of electric current that abruptly turn on and off, why does the receiver receive a smoothed-out current?
electronics.stackexchange.com

32
How to safely discharge oneself
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23
Varistor? Purpose and principle
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23
What are some reasons for hand painted dots on chips?
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19
Why do some microcontrollers have numerous oscillators (and what are their functions)?
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17
Why is it possible to have undistorted power amplifiers?
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14
Can sampling rate be a floating point number?
electronics.stackexchange.com

14
How does this opamp circuit act as "good" voltage reference?
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11
Why do we use low resistance cables to minimize power losses?
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10
Why does increasing altitude (low air pressure) results in lower resistivity/ breakdown voltage?
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8
What is the simplest instruction set that has a C++/C compiler to write an emulator for?
electronics.stackexchange.com

8
Do 10V 100μF and 16V 100μF capacitors have the same capacity and output?
electronics.stackexchange.com

8
What is the meaning of the keyword "__weak" in this callback function in HAL GPIO function?
electronics.stackexchange.com

7
How to add power-LED to my small amplifier?
electronics.stackexchange.com

7
Supercaps and discharge
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7
How is a series resistor limiting the voltage for a diode?
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7
Does cooling the NAND chips on an SSD negatively affect its reliability?
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6
Does resistor placement change power dissipation in simple LED circuit?
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6
How are symmetrical +/- voltage supplies obtained in a final (standalone) design?
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6
What is an RC time constant and why do I have to wait for the capacitor to carge up before taking samples with ADC?
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6
What is input capacitance of pins in IC and what effect does it have?
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6
What is the minimum frequency of AC source to show IV curve on oscilloscope?
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6
Why do voltage regulator ICs have big ripple rejection ratio?
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6
Why do manufacturers specify typical values, not just maximum and minimum?
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6
I2C communication not working
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