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How do you choose the number of layers in a PCB?
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1
|
2152
|
July 11, 2023
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What are pull-up & pull-down resistors & important criteria for specification?
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1
|
1237
|
May 18, 2024
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When does a motor or solenoid maximize and minimize power?
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1
|
1449
|
May 18, 2024
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Draw the schematics for a simple first-order low-pass filter
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1
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2826
|
May 18, 2024
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What are the three main properties of an ideal operational amplifier?
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1
|
3750
|
May 18, 2024
|
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What is the value of V_out in this operational amplifier circuit?
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0
|
968
|
August 2, 2023
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What is the value of the output voltage in a passive low pass RC filter?
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|
1
|
1243
|
April 20, 2024
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Draw an I-V curve for a diode. How you interpret the graph in terms of the diode's behavior?
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1
|
2606
|
April 20, 2024
|
|
What is the skin effect in conductors?
|
|
1
|
1018
|
April 20, 2024
|
|
OP Amps: Common Mode vs Differential
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|
0
|
695
|
January 9, 2024
|
|
Why can't you simply make a chip bigger to fit more transistors?
|
|
0
|
785
|
January 9, 2024
|
|
P vs n type semiconductors
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|
0
|
712
|
January 9, 2024
|
|
Mystery Circuit 1
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|
1
|
1003
|
September 4, 2023
|
|
FIR vs IIR filter
|
|
1
|
1595
|
July 11, 2023
|
|
Parallel-in, Serial-out Shift Register
|
|
1
|
1112
|
July 11, 2023
|
|
MCU vs ASIC vs FPGA
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|
1
|
2325
|
July 11, 2023
|
|
NAND gate to XOR gate
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|
0
|
946
|
July 11, 2023
|
|
Search in rotated array
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|
1
|
902
|
July 11, 2023
|
|
Find the maximum sum of a subarray
|
|
1
|
1012
|
July 11, 2023
|
|
Merge two sorted linked lists
|
|
1
|
1129
|
July 11, 2023
|
|
Merge overlapping intervals
|
|
1
|
1087
|
July 11, 2023
|
|
What does open-drain & push-pull mean?
|
|
2
|
4987
|
January 31, 2023
|
|
What are the three common communication protocols? How do they (I2C, SPI, UART) work?
|
|
1
|
3667
|
July 31, 2022
|
|
What are the advantages & disadvantages between a buck converter and a LDO?
|
|
2
|
6735
|
May 24, 2022
|
|
What are the common wireless communication protocols in IOT? How do they work?
|
|
0
|
1070
|
May 24, 2022
|
|
How do basic analog components like diodes and capacitors work?
|
|
1
|
1798
|
May 9, 2022
|
|
What is the Nyquist Theorem and how do you define a sufficient sampling rate?
|
|
2
|
2536
|
April 18, 2022
|
|
What are the differences between MOSFETs and Bi-Polar Junction Transistors?
|
|
1
|
2357
|
March 7, 2022
|
|
Can you draw the block diagram for an inverting operational amplifier and derive the gain equation?
|
|
2
|
4086
|
April 4, 2022
|
|
Can you draw the block diagram for a non-inverting operational amplifier and derive the gain equation?
|
|
2
|
2445
|
April 4, 2022
|