User Alex Hajnal

40 votes

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What's the difference among these static protection bags?

answered Apr 25, 2020 at 18:22

6 votes

What would cause an ohm meter to read .4 ohms when the leads are touching, but 0 when reading a short in a circuit?

answered Apr 13, 2022 at 13:26

5 votes

Encoder acting as 2 buttons

answered Apr 21, 2020 at 8:49

5 votes

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What is the value of this resistor?

answered Feb 6, 2021 at 6:57

5 votes

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Help decode/identify/guess this blown ceramic capacitor?

answered Apr 2, 2021 at 8:11

4 votes

Still confused about SPI implementation FIFO to buffer

answered Jan 5, 2021 at 11:59

4 votes

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Can anybody help identity what Q1 and Q2 in this circuit are doing?

answered Feb 17, 2022 at 12:59

3 votes

dB (decibel) is a relative measure. It's not a physical unit. Decibel relative to what?

answered May 9, 2022 at 9:41

3 votes

What replaces SD card in industrial applications

answered Feb 6, 2021 at 18:39

3 votes

How much can I cut off an RFID card without breaking it?

answered Jan 2, 2021 at 18:43

2 votes

Is there a component that doesn't let anything below a certain voltage through?

answered Apr 22, 2020 at 23:40

2 votes

What are the 3 box-symbols on the teensy2.0++ schematic?

answered Jun 29, 2020 at 23:17

2 votes

Differences between Mini PCIE and half-height Mini PCIE

answered Apr 4, 2021 at 9:44

2 votes

LM27762: 200 mV difference between positive and negative

answered Dec 21, 2021 at 9:00

1 vote

how long will a 12V 5W solar panel take to charge a 12V 1.3Ah `lead acid battery

answered Apr 21, 2020 at 2:10

1 vote

Identify vintage capacitor

answered Dec 11, 2021 at 1:05

1 vote

How to determine the voltage output polarity of a power supply

answered Dec 16, 2021 at 8:57

1 vote

Help identifying circuitry diagram

answered May 7, 2021 at 18:54

1 vote

Teensy 3.2 SPI default MOSI no output

answered Jan 9, 2021 at 17:02

1 vote

ISELED Driver Communication protocol

answered Jun 30, 2020 at 0:36

1 vote

PCB gold plating

answered Jul 1, 2020 at 11:51

1 vote

Need more than two external interrupts in 8051

answered Jan 3, 2021 at 15:16

0 votes

Exchanging Li-ion batteries: what to take into account?

answered Jan 3, 2021 at 16:26

0 votes

Suspending a Nichrome Heated Coil?

answered Apr 23, 2020 at 2:27

0 votes

Accepted

Cannot find this 6 pin IC 362J38

answered Dec 31, 2020 at 0:00

0 votes

Searching replacement for broken plug

answered May 10, 2021 at 4:54

0 votes

Is there a big difference between different opamps?

answered Apr 6, 2022 at 3:35

0 votes

Best socket for 2mm multimeter probe

answered Apr 13, 2022 at 14:27

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28 Answers

What's the difference among these static protection bags?

What would cause an ohm meter to read .4 ohms when the leads are touching, but 0 when reading a short in a circuit?

Encoder acting as 2 buttons

What is the value of this resistor?

Help decode/identify/guess this blown ceramic capacitor?

Still confused about SPI implementation FIFO to buffer

Can anybody help identity what Q1 and Q2 in this circuit are doing?

dB (decibel) is a relative measure. It's not a physical unit. Decibel relative to what?

What replaces SD card in industrial applications

How much can I cut off an RFID card without breaking it?

Is there a component that doesn't let anything below a certain voltage through?

What are the 3 box-symbols on the teensy2.0++ schematic?

Differences between Mini PCIE and half-height Mini PCIE

LM27762: 200 mV difference between positive and negative

how long will a 12V 5W solar panel take to charge a 12V 1.3Ah `lead acid battery

Identify vintage capacitor

How to determine the voltage output polarity of a power supply

Help identifying circuitry diagram

Teensy 3.2 SPI default MOSI no output

ISELED Driver Communication protocol

PCB gold plating

Need more than two external interrupts in 8051

Exchanging Li-ion batteries: what to take into account?

Suspending a Nichrome Heated Coil?

Cannot find this 6 pin IC 362J38

Searching replacement for broken plug

Is there a big difference between different opamps?

Best socket for 2mm multimeter probe