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koike
  • Member for 10 years, 5 months
  • Last seen more than 9 years ago
7 votes
2 answers
25k views

Reverse engineer: How do I remove the black plastic that hides the ics?

5 votes
1 answer
7k views

Does this loadcell's creep mean that I can not let a constant load on the loadcell?

5 votes
3 answers
6k views

PCB design consideration for a SMA antenna

5 votes
2 answers
10k views

PCB Design: What is the minimum value of Via Dia and Via Drill size?

1 vote
2 answers
671 views

What is the strain gauge resistance variation of a 3-wire loadcell?

1 vote
1 answer
2k views

How do I connect the certral pad of a QFN24 to the Ground in Kicad?

1 vote
1 answer
8k views

What is the difference of a loadell input and output resistance?

1 vote
1 answer
3k views

How much is the noise of a multiplexer for analog inputs?

0 votes
1 answer
370 views

What is the distortion introduced by a multiplexer?

0 votes
1 answer
904 views

Instrumentation amplifier for load cells

0 votes
3 answers
1k views

How to turn on/off a sub circuit with a transistor