Power Electronics

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Power supplies, power control, power sources/conversion, energy harvesting, battery charging, batteries, etc.
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M
Best design to power multiple 9V dc guitar effects from one battery.
Last message by
markallen5
15
Replies
2K
Views
M
MOSFET turn on process
Last message by
mirror_pole
3
Replies
1K
Views
D
Battery Charging using Variable speed generator
Last message by
strantor
2
22
Replies
5K
Views
Mark Flint
Inrush current limiter for 12v pump motor
Last message by
LowQCab
7
Replies
4K
Views
W
Adjusting power to 24 hour fan that uses solar and battery
Last message by
sghioto
2 3
40
Replies
13K
Views
V
Switch beetween 2 different power supply in a PCB
Last message by
jrb_sland
4
Replies
1K
Views
Qodvux
Capacitor selection for 3.3V buck converter.
Last message by
BitsNBytes
6
Replies
2K
Views
ArakelTheDragon
Control a DC motor
Last message by
MaxHeadRoom
9
Replies
936
Views
D
Converting low current 24VAC to high current 24VAC for legacy sprinkler system
Last message by
crutschow
2
37
Replies
5K
Views
C
How does a MOT (microwave oven transformer) work
Last message by
Cavidex
10
Replies
3K
Views
M
General understanding of a boost converter
Last message by
SiCEngineer
2
36
Replies
5K
Views
M
Capacitor Fails at Capacitor at 105 Ambient - Support Needed
Last message by
DickCappels
7
Replies
1K
Views
D
Latching Relay that changes state when power is cycled.
Last message by
Tonyr1084
2
22
Replies
7K
Views
Ahmad.khd
Nichrome & battery heating project
Last message by
Alec_t
10
Replies
2K
Views
vedhaanth
Latching circuit for power cycling
Last message by
crutschow
1
Replies
931
Views
Ian0
Heatsink calculator
Last message by
Ian0
11
Replies
1K
Views
S
Powering an arduino mkr from a 2S li-ion pack
Last message by
ericgibbs
10
Replies
1K
Views
L
40V 800W Brushless Motor Speed Controller - Need wiring help
Last message by
Ya’akov
1
Replies
3K
Views
P
How Much Power Does a Smart Meter Use When Connected to an Electrical Grid?
Last message by
MisterBill2
2 3
42
Replies
9K
Views
B
Update a florescent camping lamp with LED bulbs and lithium batteries?
Last message by
Yeetway
5
Replies
1K
Views
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