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jraju
do the power need to be same watts as that of the mobile
Last message by
Tonyr1084
17
Replies
10K
Views
A
Seeking feedback on homemade electrical calculators.
Last message by
Art Vandelay
0
Replies
554
Views
S
MOSFET High side switching at low Voltage ..#2
Last message by
Michal Podmanický
6
Replies
1K
Views
P
Diode question
Last message by
MrAl
2 3
47
Replies
3K
Views
S
Building an AVR for small generator
Last message by
s4nd198
2
21
Replies
6K
Views
M
Help Needed: ESP32 with WS2812B LED Strip – Serial Monitor Errors
Last message by
Mayo123
8
Replies
4K
Views
canitim
Creative T3130 Bypass Remote Control
Last message by
MisterBill2
4
Replies
1K
Views
L
New relay switch setup for two heat pumps and one shared well pump
Last message by
MisterBill2
6
Replies
890
Views
samsepi0l
connecting LED lights to a door trigger circuit which is normally closed
Last message by
Tonyr1084
17
Replies
9K
Views
kowshik1729
Latching Off-On pushbutton for portable electronics PCBs
Last message by
MisterBill2
2 3
55
Replies
3K
Views
Jinno
Need help rewinding dc motor
Last message by
MaxHeadRoom
2
25
Replies
2K
Views
G
Constand current LEDs
Last message by
MisterBill2
9
Replies
706
Views
J
Need recommendations for appropriate Dimmer/Speed controls for LED’s and small brushed motor
Last message by
Tonyr1084
2
22
Replies
2K
Views
L
buying a chassis power supply
Last message by
Tonyr1084
8
Replies
842
Views
B
Vtech Phone with Answering Machine
Last message by
Ya’akov
1
Replies
1K
Views
q12x
How to drive manually HT1621B LCD driver IC?
Last message by
q12x
7
Replies
2K
Views
BrokenPin
is Zener diode-based voltage divider a good solution for gate driver supply?
Last message by
BrokenPin
13
Replies
2K
Views
A
BJT-based Astable Multivibrator Circuit Design
Last message by
sarahMCML
2
28
Replies
2K
Views
BrokenPin
what is the maximum non-repetitive peak current an isolated DC-DC CONVERTER module can handle?
Last message by
BrokenPin
9
Replies
828
Views
dox777
This blue wire - why is it needed?
Last message by
dox777
4
Replies
797
Views
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