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Ri Di
  • Member for 1 year, 3 months
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10 votes
3 answers
1k views

Why is the inductor's voltage not specified in the datasheet?

2 votes
1 answer
70 views

Ultra low ESL capacitor for boost converter

1 vote
2 answers
86 views

What is actual DC battery cell resistance

1 vote
2 answers
127 views

Should battery be disconnected on both terminals?

1 vote
0 answers
73 views

Proper way to design sine inverter

1 vote
2 answers
115 views

Excessive current in this inverter design

1 vote
2 answers
175 views

How to improve buck converter's efficiency

1 vote
2 answers
137 views

Do all AC-DC converters produce current spikes in input?

1 vote
2 answers
78 views

PC emits buzzing sound when nearby welding machine is on

0 votes
3 answers
57 views

How CAN devices should be connected

0 votes
2 answers
59 views

What level of imbalance in series connected cells is good?

0 votes
3 answers
137 views

What is voltage limit for 12V car bulb? [closed]

0 votes
2 answers
99 views

Can lithium battery be charged with rectified AC?

0 votes
1 answer
68 views

Using 6S lithium-ion battery with(out) bms?

0 votes
1 answer
82 views

Does a Zener diode cut off immediately?

0 votes
1 answer
70 views

Are there 18650 cells with 1000+ cycle life? [closed]

0 votes
2 answers
57 views

Can I use a constant voltage and constant current LED driver to charge a battery?

0 votes
3 answers
168 views

Is very short current spike harmful for a MOSFET?

0 votes
1 answer
83 views

Can this DC-DC converter be connected directly

0 votes
2 answers
155 views

Do DC-DC converters need diode on output

0 votes
2 answers
69 views

Can battery damp current

0 votes
1 answer
277 views

Set parameter from voltage output (LTspice)

0 votes
0 answers
46 views

How to adjust inverter for various loads

0 votes
1 answer
74 views

IR2112 give out bad wave

0 votes
2 answers
858 views

Is PWM control for LEDs bad?

0 votes
1 answer
95 views

What is inductance of common household appliances [closed]

0 votes
1 answer
58 views

LTspice XVII very buggy behaviour with IR2110

0 votes
1 answer
81 views

Do lithium batteries regain capacity after heating up?

0 votes
3 answers
197 views

Simplest current limiting method for battery charging

0 votes
2 answers
86 views

Connecting many LEDs in series on HVDC