Power Electronics

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Power supplies, power control, power sources/conversion, energy harvesting, battery charging, batteries, etc.
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T
i want disable protect for power supply with ic AT2005B
Last message by
tafrihat
2
26
Replies
5K
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V
Negative output buck converter
Last message by
Veracohr
2
Replies
2K
Views
O
modifying two converters for clean DC using a motor sports shunt rectifier / regulator?
Last message by
mvas
1
Replies
1K
Views
P
Question About A Power Supply For A Brush DC Motor
Last message by
PGB1
14
Replies
2K
Views
j0j0
The Charger Tape - A Button Cell Charger Circuit
Last message by
Audioguru
7
Replies
3K
Views
K
Battery Swap for a Bluetooth Speaker
Last message by
Kenthom12
4
Replies
2K
Views
F
Charge dewalt battery with bosch charger
Last message by
DickCappels
1
Replies
4K
Views
G
Transformer sizing advice needed....
Last message by
Gearbreaker
5
Replies
1K
Views
John Berry
Charging solar lamp from charger
Last message by
John Berry
2
Replies
1K
Views
varden
Efficiency of battery over time
Last message by
varden
4
Replies
1K
Views
M
NF8 - SPDT Sugar Cube Realy footprint problem
Last message by
MaxHeadRoom
16
Replies
1K
Views
Zurn
Running a basic 1-7 day timer off of a 9V battery
Last message by
Zurn
11
Replies
2K
Views
L
Can someone explain how a pure sine wave inverter makes a pure sine wave?
Last message by
LMF5000
2
29
Replies
13K
Views
J
Trying to get more power out of this circuit
Last message by
tindel
6
Replies
1K
Views
S
Running Multiple devices (with varying voltages) on a single power supply!
Last message by
SirKutNoob
2
Replies
2K
Views
G
Bizzare atx psu problem
Last message by
Gaspode
8
Replies
1K
Views
O
CC source to drive CC/CV charger
Last message by
mvas
1
Replies
808
Views
Petevegi
Intermittent Battery Current Drain Problem
Last message by
MisterBill2
5
Replies
2K
Views
T
Blown chip fuse replacement?
Last message by
tab a
6
Replies
3K
Views
D
Cannot undersant why motor-drive board short circuited
Last message by
Dan Gumeni
8
Replies
1K
Views
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