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JYelton's user avatar
JYelton's user avatar
JYelton's user avatar
JYelton
  • Member for 13 years, 7 months
  • Last seen this week
  • Utah, United States
57 votes
Accepted

Can this battery be charged?

48 votes
Accepted

Are these 2 resistors in parallel?

46 votes
Accepted

What's a schematic (compared to other diagrams)?

36 votes
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Does adding thermal relief on PCB increase electrical resistance?

35 votes
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Solder does not stick to tip of soldering iron?

31 votes
Accepted

Why would the VCC/GND pins of an ATtiny26 not be aligned?

25 votes
Accepted

Why does solder not conduct sometimes?

24 votes
Accepted

High-voltage capacitor in a low-voltage system

24 votes

What is the purpose of the pin and hole on some pairs of tweezers?

23 votes

How to make traces on an universal PCB?

23 votes
Accepted

What is the "ammo" packaging method when ordering through hole parts?

23 votes
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Pros and cons to round PCB design

21 votes
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What is this electrical component called?

20 votes
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How to make whole top side of project box glow uniformly?

19 votes
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How much current does a capacitor draw when charging?

17 votes

Is it a bad idea to use 2 vias to change layers in power tracks?

16 votes
Accepted

How do I measure differential signals (like RS-485 or DMX) on an oscilloscope?

16 votes

What is a safe max. discharge rate for a 12V lead acid battery?

15 votes

Why can't the LED flash for a while?

15 votes
Accepted

Are these tracks too close for comfort, will this distance cause any problems?

14 votes
Accepted

What is the max current from a 9 V battery?

13 votes
Accepted

Generate a printed circuit board from code?

13 votes
Accepted

Does there exist a switch with wire already attached to it?

12 votes

Does mAh measure how long a battery would last?

12 votes

Sinking and sourcing current

12 votes
Accepted

How can one organize SMT parts prior to/during PCB assembly?

12 votes
Accepted

PIC12F675 GP4 doesn't work

12 votes
Accepted

Optimizing LED Project

12 votes
Accepted

Is it safe to swap positive and negative on a barrel plug?

11 votes

Can I drive a 5 V relay that requires 22 mA with an Arduino’s 20 mA continuous output?

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