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Q&A

General Q&A about the design and function of electronic systems, electric power systems and infrastructure, their theory, and tools specific to those fields. Read these guidelines before posting.

60%
+1 −0
Mixers and Audio Extraction in a DCR Architecture

1 answer  ·  last activity 10 months ago by jm567‭

66%
+2 −0
Design rules for oamp bootstrap

2 answers  ·  last activity 10 months ago by coquelicot‭

60%
+1 −0
How to define Vsat for MOSFET as a switch?

2 answers  ·  last activity 10 months ago by Andy aka‭

60%
+1 −0
60%
+1 −0
Antenna Feed Line Question

1 answer  ·  last activity 11 months ago by Olin Lathrop‭

50%
+0 −0
MAX809's Irregularity Depending on Load

1 answer  ·  last activity 11 months ago by timelyfiasco‭

IC
60%
+1 −0
Doubt regarding loading.

1 answer  ·  last activity 11 months ago by Olin Lathrop‭

60%
+1 −0
Pi-Filter for EMC

2 answers  ·  last activity 11 months ago by Lundin‭

50%
+0 −0
66%
+2 −0
LED with a parallel resistor

1 answer  ·  last activity 11 months ago by Olin Lathrop‭

66%
+2 −0
Why RC toys still operate in 27Mhz band?

2 answers  ·  last activity 11 months ago by Olin Lathrop‭

66%
+2 −0
71%
+3 −0
4-Layer PCB Routing Question

1 answer  ·  last activity 11 months ago by Olin Lathrop‭

57%
+2 −1
Constant Current Load Circuit with Op Amp

2 answers  ·  last activity 12 months ago by coquelicot‭

60%
+1 −0
66%
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60%
+1 −0
Humming noise from a boost converter's inductor

2 answers  ·  last activity about 1 year ago by Olin Lathrop‭

66%
+2 −0
Op-amp output error voltage

1 answer  ·  last activity about 1 year ago by Andy aka‭

66%
+2 −0
Switch-off time of relay with flyback diode

1 answer  ·  last activity about 1 year ago by Olin Lathrop‭

71%
+3 −0
When to use RTOS?

1 answer  ·  last activity about 1 year ago by Olin Lathrop‭

71%
+3 −0
77%
+5 −0
66%
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75%
+4 −0
Chokes, Beads and Inductors in Pi-filters

1 answer  ·  last activity about 1 year ago by Olin Lathrop‭

66%
+2 −0
71%
+3 −0
Driving relay, transistor keeps failing

1 answer  ·  last activity about 1 year ago by Olin Lathrop‭

71%
+3 −0