Power Electronics

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Power supplies, power control, power sources/conversion, energy harvesting, battery charging, batteries, etc.
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J
Can someone please look over my battery box circuit?
Last message by
jiggermole
17
Replies
1K
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VT91
Ionizer to collect mushroom spores.
Last message by
shortbus
12
Replies
3K
Views
2Hexornot2Hex
Converted PC PSU to a bench - why 10Ω 10W is used ?
Last message by
2Hexornot2Hex
6
Replies
1K
Views
gokulpradeep010
Boost convertor
Last message by
ronsimpson
9
Replies
2K
Views
P
12v LIxx battery pack wanted
Last message by
Martin_R
2
Replies
1K
Views
Just Another Sparky
Separately excited DC motors - control theory and applications
Last message by
MaxHeadRoom
6
Replies
5K
Views
jraju
should the 32 inch led tv need stabilizer or surge protector
Last message by
Audioguru again
4
Replies
7K
Views
W
Solar Cat Flap
Last message by
Wildgoose99
14
Replies
2K
Views
F
Best DC-DC Converter Topology
Last message by
Ian0
3
Replies
2K
Views
jraju
how many hours should I charge a 1.2 v, of 1800 mah capacity battery to fill to use maximum hours
Last message by
jraju
7
Replies
8K
Views
J
Power Transformer Output
Last message by
michael8
8
Replies
1K
Views
G
78khz pwm 1.2A buck converter, choosing the right inductor
Last message by
ronsimpson
13
Replies
2K
Views
J
40A Relay Reliability enhancement
Last message by
Jonathan Foong
8
Replies
2K
Views
xljin2014
about switch power supply
Last message by
ronsimpson
6
Replies
1K
Views
W
RC4194 Dual Tracking Voltage Regulators
Last message by
Ian0
8
Replies
2K
Views
J
What are the differences between Shunt Resistor and Hall Effect Ammeter?
Last message by
nsaspook
5
Replies
3K
Views
Y
Can the lithium battery be charged?
Last message by
Young2
8
Replies
12K
Views
Just Another Sparky
Supplying a three phase VFD via DC bus connection and external rectifier?
Last message by
jiggermole
2
Replies
3K
Views
J
Ammeter connection
Last message by
Jonathan Foong
8
Replies
1K
Views
B
running a tesla coil off of a dirod or wimshurst machine? ..#2
Last message by
BoardofEd
3
Replies
2K
Views
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