KalleMP's user avatar
KalleMP's user avatar
KalleMP's user avatar
KalleMP
  • Member for 9 years, 8 months
  • Last seen this week
  • Lahti, Finland
17 votes
Accepted

how should I label components changing between PCB versions?

15 votes

Why does a relay have a minimum applicable load?

14 votes

Why is a capacitor before a voltage regulator more effective than after?

11 votes
Accepted

What kind component is this?

9 votes

Can I electronically trigger a PIR motion sensor?

9 votes

Is Saving Through-Hole Components Viable?

8 votes

Can I cut an IC?

8 votes

Hot wire cutter. Can I use copper wire

7 votes

Is it safe to clean contacts with an eraser?

5 votes
Accepted

What does a parenthesized current rating on a switch mean?

5 votes

What is the use of transistor in the input side in TTL logic family?

5 votes
Accepted

How does this iPhone app measure the power flowing through an AC appliance cord?

5 votes

How do you document bodges?

5 votes
Accepted

How to choose wire size for an air conditioner?

5 votes

Why telephone dc voltage drops to about 8 volts?

4 votes

How to identifiy this "2222 063 90025" vintage capacitor?

4 votes

Will a DC circuit breaker trip due to high voltage?

4 votes

Cleaning PCBs... using water?

4 votes

Low cost UART over fibre

3 votes
Accepted

What is the difference between push and pull solenoid?

3 votes

High impedance loudspeakers

3 votes

Highest energy density electrolytic capacitors

3 votes

Why is the chassis used as ground in automotive electrical circuits

3 votes

Why are input resistors in power supplies covered with shrink tubes?

3 votes

How to reduce tape hiss while recording a cassette tape with digital data as source

3 votes

Resistor failed open

3 votes

Isolation provided by transformers

3 votes

oscillators designing

3 votes

Replacing RJ45 connector with another type connector

3 votes

Determining how to make 7 wire DC motor run?

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