Power Electronics

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Power supplies, power control, power sources/conversion, energy harvesting, battery charging, batteries, etc.
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P
Battery Charging - SLA
Last message by
pcon2009
12
Replies
7K
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S
relation between noise and power consumption
Last message by
kubeek
4
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2K
Views
P
Building a power supply for a Bunsen burner?
Last message by
BillO
3
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4K
Views
T
power electronics: thyristor
Last message by
MKCheruvu
1
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2K
Views
N
Need help to fix a power supply
Last message by
nado
2
22
Replies
5K
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A
PS3 controller Power Supply
Last message by
SPQR
1
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8K
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J
Help with Power Supply / Inverter
Last message by
praondevou
6
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3K
Views
S
Internal 3xAA Battery Options For Kid's LED Control Panel
Last message by
somegeek
3
Replies
2K
Views
S
Impulse DIY fuctions for cordless screwdriver power tools
Last message by
vrainom
2
27
Replies
8K
Views
L
Logic power up state...
Last message by
SPQR
10
Replies
2K
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E
50KHz power bus is OK?...yes, 50 KiloHertz
Last message by
crutschow
8
Replies
3K
Views
D
18v makita lithium ion battery to run 12v bulb
Last message by
wayneh
1
Replies
14K
Views
J
Two Circuits/Power Sources with One SPST Switch?
Last message by
ErnieM
6
Replies
5K
Views
N
Battery
Last message by
Audioguru
16
Replies
3K
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D
Charging a LiPo battery while connected to the device
Last message by
deityness
0
Replies
4K
Views
R
Power supply?
Last message by
JMac3108
3
Replies
2K
Views
stoopkid
Resistor power dissipation
Last message by
toffee_pie
10
Replies
4K
Views
N
Need IP phone battery backup
Last message by
nahid_tct
0
Replies
1K
Views
C
Dual power supply with Buck converter.
Last message by
computerman2013
4
Replies
2K
Views
N
what is lost in power dissipation?
Last message by
davebee
3
Replies
2K
Views
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