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user1406716
  • Member for 9 years, 10 months
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14 votes
3 answers
109k views

MOSFET as a switch?

10 votes
2 answers
7k views

How is the electrical bus capacitance for I2C trace calculated?

7 votes
2 answers
3k views

How to determine if a signal path needs to be treated as a transmission line?

6 votes
2 answers
2k views

Reflection on SPI Clock Signal, termination or stub issue?

6 votes
3 answers
7k views

Using MOSFET to switch device

5 votes
2 answers
13k views

Advantages of Isolated DC-DC Converter over non-isolated?

3 votes
2 answers
6k views

How do do V=(white(2e6*time)/10) noise on voltage source with LTSpice?

3 votes
1 answer
154 views

Simple N-Channel MOSFET Question

2 votes
1 answer
3k views

Trace Dimensions limitation for JTAG signals

2 votes
1 answer
332 views

Digital Circuit question - sensing input across power rails using a micro

2 votes
1 answer
1k views

How to voltage divide down a single ended analog signal? [duplicate]

2 votes
2 answers
315 views

What does the waveform for a Digital Addressable LED Strip look like?

2 votes
3 answers
952 views

How to drive a SPI bus over 5 feet of 26AWG wire?

1 vote
3 answers
1k views

How to model I2C Bus in LTSpice?

1 vote
2 answers
3k views

How to simulate an Open Drain Output (for I2C) in LTSpice?

1 vote
1 answer
2k views

How to model PCB Trace with RLC?

1 vote
2 answers
62 views

How to research Hardware Theory in Vision Systems [closed]

1 vote
1 answer
184 views

I2C Level Translator Question

0 votes
0 answers
27 views

Explanation for different Noise Signatures on Series Terminated Clock Line [duplicate]

0 votes
2 answers
296 views

How to determine the frequency of input signal from Sensor to ADC?

0 votes
1 answer
76 views

What does 'Forward Isolation vs. Frequency' curve in Op Amp Datasheet mean?

0 votes
1 answer
298 views

Voltage waveform at the Emitter of a Buck Converter?

0 votes
1 answer
1k views

Am I creating this LTSpice Symbol Correctly?

0 votes
2 answers
341 views

How to pick a scope and probe to measure a 12.5Gbps signaling frequency?

0 votes
2 answers
179 views

Unable to figure out the Voltage levels of LED Strip Controller LPD8806

0 votes
2 answers
2k views

How to get rid of this reflection on falling edge of i2c SDA line?

0 votes
1 answer
1k views

Speed of 1000 Base KR

0 votes
1 answer
201 views

Hardware reference design for a phone [closed]

-2 votes
3 answers
2k views

How many capacitors are required 3.3 V rail for 500 mA?