Electronic Projects Design/Ideas/Reviews

Are you building an electronic circuit, or want to? Submit your electronic questions and get assistance from our experienced members help.
G
  • Question
My son need help with his circuit design!!!
Replies
14
Views
1K
ZipZapOuch
  • Question
Easy line voltage controlled switch
Replies
17
Views
2K
AGCB
D
  • Question
voltage stepdown chip and diode location
2 3
Replies
47
Views
6K
Dave001
D
S
Varying Speed AC Generator to Steady DC
2 3
Replies
48
Views
5K
Soul21
S
M
  • Question
Blown fuse detection parallel battery bank
Replies
13
Views
2K
AnalogKid
My inverter doesn't work.
2
Replies
24
Views
3K
Lightium
T
  • Question
Verilog
Replies
0
Views
512
TW1
T
G
  • Question
Why do we need these components?
Replies
4
Views
1K
gjoo
G
S
  • Question
My first schematic of a 2-channel relay board
2
Replies
35
Views
5K
eTech
E
C
Totem pole not driving IGBT, I need help w/picking driver
Replies
3
Views
1K
tepalia02
T
F
  • Question
Will micro be damaged by negative rail opamp?
Replies
15
Views
3K
danadak
N
  • Question
Controlling 12 watering lines with Arduino
Replies
18
Views
2K
For The Popcorn
F
A
  • Question
2n2222 transistor logic shifter not working
Replies
5
Views
2K
danadak
T
  • Question
Potentiometer board schematic check for boo-boos
Replies
6
Views
2K
TonyAme
T
C
  • Question
Mic circuit(Can't make it work).
Replies
16
Views
3K
Nigel Goodwin
R
  • Question
Need help with that cranky motor controller again ..... Sorry
Replies
17
Views
2K
ramblin
R
T
  • Question
what is the optimum oscillation frequency for operation of uc3842
Replies
8
Views
1K
Nigel Goodwin
L
  • Question
Multiple Voltage inputs for Digital Input pins
Replies
6
Views
1K
schmitt trigger
S
  • Question
Load Box Schematic...Can someone check my wiring.
Replies
12
Views
2K
Nigel Goodwin
O
  • Question
DC motor not spinning with L293D motor shield
Replies
5
Views
1K
tepalia02
T
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