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Vincent's user avatar
Vincent's user avatar
Vincent's user avatar
Vincent
  • Member for 3 years, 5 months
  • Last seen this week
  • France
15 votes

USB peripheral: connecting USB shield to GND?

6 votes

Are there terminal blocks that are quick to attach for use in a production environment?

5 votes
Accepted

Understanding ripple in oscilloscope

4 votes

Can I test the EM shielding of a material with a spectrum analyzer?

3 votes

Ferrite bead value for a LIN bus protection circuit

3 votes
Accepted

AC 240 V UK and 120 V US PCB Trace

3 votes
Accepted

CE certification for changing USB port

3 votes
Accepted

Proper shielding of a specific circuit

2 votes

Detecting hardware fault in safety critical system

2 votes

How to filter this noise?

2 votes

Reason for making tracks like this? Is this because of some EMC/EMI perspective? This is two layer ESP32 EVB board

2 votes

What is High/Low Level Output current in Buffer?

2 votes
Accepted

Balanced vs differential signals

2 votes

Ground loop with oscilloscope probes

2 votes

Overshoot in LC Circuit Exceeding TVS Diode Breakdown Voltage

2 votes

Implementing guard trace/ring in PCB design for opamp having high impedance input

2 votes

Best Practices for Preventing Oscillations When Interfacing an ADC with an OPA Output

1 vote

What is the purpose of exposed copper on certain traces on this PCB?

1 vote

What is the exact function of this device connected between ground and neutral?

1 vote

Intrinsic safety (IEC60079-11) - assessing spark ignition of RLC circuit, but the L is placed before the zener barrier

1 vote

Why is the core resistance modeled as 2*Rp and capacitance as Cp/2 in a common-mode choke?

1 vote

Filter out one square wave while retaining the other

1 vote
Accepted

How do you characterize the noise in a fluid velocity measurement device?

0 votes

Does Optocoupler with Low Collector Current Work?

0 votes

Shielding Buck Converter

-1 votes

Shielding and PCB ground