Power Electronics

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Power supplies, power control, power sources/conversion, energy harvesting, battery charging, batteries, etc.
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L
help me in selecting the battery of a inverter
Last message by
gerty
2
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2K
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Charging two 4v sealed lead acid battery from 12v
Last message by
SgtWookie
2
Replies
5K
Views
T
100 volt dc/ 15A min stabilized power supply circuit needed
Last message by
beenthere
1
Replies
4K
Views
S
Battery charging issue
Last message by
shahnawaz
3
Replies
2K
Views
G
Bipolar Power Supply
Last message by
Geoff1980
4
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3K
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G
  • Locked
12v bipolar power supply
Last message by
beenthere
1
Replies
2K
Views
V
How would I measure Power Factor
Last message by
Viann
2
Replies
3K
Views
D
Smoothing out a square wave to power a relay?
Last message by
downey
9
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7K
Views
D
full wave rectified 35 dc to 24v battery charger project
Last message by
davidhills
0
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6K
Views
G
Power supply for Dell Latitude D620
Last message by
GS3
4
Replies
4K
Views
P
120v 60Hz Sine Wave low power inverter
Last message by
peterb33
3
Replies
5K
Views
K
power supply board gives varying current
Last message by
keenez
11
Replies
4K
Views
E
power in transformer's windings.
Last message by
GetDeviceInfo
2
Replies
3K
Views
G
Design for Mini-UPS /w SLA batteries for Modems, routers?
Last message by
gsfon00
0
Replies
3K
Views
S
High Power LED driving logic in car
Last message by
StupidPig
6
Replies
6K
Views
C
Battery Charger / Efficiency
Last message by
cjdelphi
0
Replies
2K
Views
B
Motorbike helmet camera power supply
Last message by
SgtWookie
1
Replies
2K
Views
J
R/C battery charger
Last message by
jpanhalt
4
Replies
2K
Views
K
DC power problem
Last message by
DC_Kid
10
Replies
2K
Views
A
120 Volt D.C. and 5 or 10 Amp. Variable Power Supply
Last message by
darren dukharan
14
Replies
18K
Views
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