Power Electronics

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Power supplies, power control, power sources/conversion, energy harvesting, battery charging, batteries, etc.
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M
Help. Looking for replacement for power transistor.
Last message by
dl324
9
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2K
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M
IR2110 high side not working
Last message by
MSemz
15
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4K
Views
masynthetic
switching inductive load crashes microcontroller
Last message by
DickCappels
11
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4K
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MrsssSu
Charging circuit modifications
Last message by
ericgibbs
2
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1K
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P
Power supply for Camera, 12V-8V Conversion
Last message by
pete81
3
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2K
Views
sforsandeep
Best Motor (or approach) for building custom Luggage Trolley controlled by arduino
Last message by
sforsandeep
0
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1K
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E
speed controller for treadmill
Last message by
ebc001
13
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2K
Views
J
Single phase motor restart time restriction
Last message by
schmitt trigger
16
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3K
Views
D
Heating problems on regulator with low current
Last message by
old_beggar
2
30
Replies
3K
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A
Why does my stepper motor stop rising when I make diagonal movements?
Last message by
Irving
7
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2K
Views
A
reduce voltage 220V
Last message by
athcerr
19
Replies
3K
Views
P
Suggestion for Power regulation and distribution scheme for embedded board
Last message by
prashkd
0
Replies
665
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H
Snubber Circuit calclulations
Last message by
MaxHeadRoom
3
Replies
3K
Views
R
Tesla Coil Not Working. Transistor Getting Extremely Hot
Last message by
shortbus
2
30
Replies
9K
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GC302
DC Stepper motors/Rotary actuators/Solenoids power requirements for low voltage systems
Last message by
GC302
7
Replies
916
Views
Supuflounder
Choosing capacitor voltage for power supply
Last message by
LowQCab
7
Replies
5K
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L
Disabling the low-power shutoff of a small boost circuit
Last message by
LikeTheSandwich
10
Replies
1K
Views
Just Another Sparky
Downcycling surplus IGBT modules into a big bridge rectifier?
Last message by
MrSalts
1
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1K
Views
MrsssSu
Minimum resistance of NTC thermistor when connected series with bulb
Last message by
Ian0
4
Replies
2K
Views
N
Regarding Battery charger IC
Last message by
Niki124
0
Replies
888
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