Power Electronics

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Power supplies, power control, power sources/conversion, energy harvesting, battery charging, batteries, etc.
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mtcs
How to brake a three phase brushless motor?
Last message by
Janis59
4
Replies
5K
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Fab64
High Current negative voltage from a positive one
Last message by
Janis59
6
Replies
2K
Views
HighVoltageJoe
MCP73831T Battery Charging IC Keeps Smoking
Last message by
Audioguru again
12
Replies
2K
Views
J
Breaker for T8 Led Tube
Last message by
LesJones
8
Replies
1K
Views
G
I need a high speed switching power supply circuit that can switch at 100K Hz while passing 50A at 12V.
Last message by
ci139
3
Replies
1K
Views
Đorđe Jocić
5V Adapter
Last message by
MrChips
14
Replies
2K
Views
M
mixing battery in a battery pack
Last message by
Alec_t
5
Replies
9K
Views
A
Understanding SAB MOSFET ALD810025 for supercapacitor balancing
Last message by
anishkgt
0
Replies
1K
Views
W
Does a li-po/li-ion battery that has a pcm and ntc thermistor need 3 wires?
Last message by
PAFMC01
15
Replies
18K
Views
C
How to adjust or set the output voltage for CenTech/Jupiter 2000 Inverter, Input is 12.9 VDC; output is 130 VAC
Last message by
dendad
2
Replies
2K
Views
André Ferrato
Hacking an ATX PSU
Last message by
Eddy25
2
29
Replies
8K
Views
Rcblack1979
Tl494+IR2110
Last message by
Dodgydave
6
Replies
4K
Views
quique123
Controlling a linear actuator with SPST relay
Last message by
KeepItSimpleStupid
3
Replies
2K
Views
PaulDFL
LM338T
Last message by
PaulDFL
2
27
Replies
3K
Views
Z
Trouble monitoring battery charger circuit with INA219
Last message by
zirconx
9
Replies
4K
Views
F
Wireless charger QI pcba with 12v input for motorcycle
Last message by
pmd34
1
Replies
862
Views
F
16 * 200ah lead-acid array voltage difference
Last message by
Fhorst
19
Replies
2K
Views
daba1955
Motor Control - Minimising RFI
Last message by
MaxHeadRoom
3
Replies
1K
Views
imzack
Inductive Spike Voltage?
Last message by
Orson_Cart
9
Replies
7K
Views
Frankster
Electromagnet control of cycle and strength
Last message by
Orson_Cart
9
Replies
2K
Views
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