Power Electronics

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Power supplies, power control, power sources/conversion, energy harvesting, battery charging, batteries, etc.
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N
DC/DC buck converter power efficiency (voltage mode)
Last message by
naeim29
8
Replies
6K
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S
Reducing power output
Last message by
JingleJoe
9
Replies
3K
Views
T
Circuit/Battery help
Last message by
thekidbankz
5
Replies
2K
Views
A
Old printer power supply used to power small stepper motor???
Last message by
araforn
12
Replies
5K
Views
S
charging a mobile phone using a non continuous power source
Last message by
bertus
2
Replies
2K
Views
A
Low power relay selection
Last message by
SgtWookie
9
Replies
4K
Views
G
Where To Get Transformer / Power Supply (US)
Last message by
SgtWookie
3
Replies
2K
Views
DerStrom8
Automobile starter motor to power bicycle?
Last message by
DerStrom8
2 3 4
65
Replies
52K
Views
D
power output problem
Last message by
dcd528
4
Replies
3K
Views
C
Variable power supplys ?
Last message by
praondevou
1
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2K
Views
T
Debugging an SG2525A power supply
Last message by
tom66
17
Replies
7K
Views
C
Cannot measure shunt & battery at same time.
Last message by
Crispin
6
Replies
3K
Views
J
coleman powermate air compressor ac motor problem
Last message by
james69z28
14
Replies
13K
Views
A
LM317 power supply
Last message by
anvit2a
0
Replies
3K
Views
D
Can I use a audio Line out to power an IR emitter?
Last message by
dinther
2
Replies
2K
Views
electronis whiz
IDing parts that look like power transitors
Last message by
praondevou
1
Replies
2K
Views
J
Current distortion after 1A? (powermeter project)
Last message by
Jonesy
0
Replies
1K
Views
V
Choosing Load dump diode for truck power supply
Last message by
vam3kor
4
Replies
5K
Views
S
  • Locked
Short circuit occurring in AC adaptor to power jack on motherboard
Last message by
bertus
4
Replies
10K
Views
M
basic battery charging
Last message by
mechanicalman
7
Replies
3K
Views
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