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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
66%
+2 −0
Op-amp output error voltage

1 answer  ·  last activity 15 days ago by Andy aka

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

1 answer  ·  last activity 16 days ago by Olin Lathrop

71%
+3 −0
When to use RTOS?

1 answer  ·  last activity 16 days ago by Olin Lathrop

66%
+2 −0
75%
+4 −0
66%
+2 −0
60%
+1 −0
Pi-Filter for EMC

2 answers  ·  last activity 18 days ago by Andy aka

EMC
71%
+3 −0
Chokes, Beads and Inductors in Pi-filters

1 answer  ·  last activity 19 days ago by Olin Lathrop

66%
+2 −0
60%
+1 −0
Moving average that uses less memory?

2 answers  ·  last activity 19 days ago by Andy aka

77%
+5 −0
66%
+2 −0
66%
+2 −0
Driving relay, transistor keeps failing

1 answer  ·  last activity 29 days ago by Olin Lathrop

71%
+3 −0
Replacement power supply voltage and current ratings?

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