Power Electronics

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Power supplies, power control, power sources/conversion, energy harvesting, battery charging, batteries, etc.
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J
electric powered boats
Last message by
Jay Bliss
2
39
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7K
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sparky3489
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RPi Timed UPS - No more corrupt cards from power failure!
Last message by
Wendy
3
Replies
1K
Views
T
Tube amp power supply
Last message by
planeguy67
8
Replies
4K
Views
A
Lipo battery question
Last message by
MikeML
6
Replies
2K
Views
F
Quick 9v power question
Last message by
Fastmerc
2
25
Replies
4K
Views
H
Some questions about MPPT and Batteries charger
Last message by
Hakimos
15
Replies
3K
Views
B
Power transistor
Last message by
Bill Hopkins
11
Replies
1K
Views
Blatboy
Finished Lab Power Supply w/pictures
Last message by
ScottWang
7
Replies
4K
Views
T
charging 12v dc battery with 24v dc charger.
Last message by
Brownout
11
Replies
70K
Views
J
Disconnect Circuit While Charging Battery
Last message by
jpanhalt
4
Replies
3K
Views
L
Intermittent power for solenoid
Last message by
Kermit2
4
Replies
1K
Views
D
DC Power Supply Design
Last message by
DC_Kid
7
Replies
2K
Views
S
Power Dissipation Issues
Last message by
ramancini8
8
Replies
2K
Views
P
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Questions about mounting of power transistor on a heat sink
Last message by
MrChips
2
23
Replies
17K
Views
S
Help with a hand-powered AA (probably NiMH, right?) charging circuit
Last message by
Supernerd Sven
6
Replies
2K
Views
J
Solar Light: supplementing charging to battery
Last message by
Jan Luthe
2 3
44
Replies
10K
Views
I
Do inductors have power ratings?
Last message by
iinself
7
Replies
4K
Views
AlexLPD
Help to desing bullet proof Arduino power source...
Last message by
pwdixon
9
Replies
2K
Views
B
Breadboard Power Supply Module 3.3V 5V or adjustable output
Last message by
Wendy
3
Replies
3K
Views
M
LED strip works on power supply but stays solid color on battery power...why?
Last message by
Matt Faulty
2
20
Replies
5K
Views
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