user34299's user avatar
user34299's user avatar
user34299's user avatar
user34299
  • Member for 7 years, 2 months
  • Last seen more than a month ago
7 votes
2 answers
905 views

Unwanted property of large electrolytic capacitors?

6 votes
1 answer
2k views

Purpose of capacitor in audio amplifier circuit

3 votes
2 answers
3k views

Kicad net names - schematic to PCB

2 votes
2 answers
3k views

Specification of IF transformers

2 votes
2 answers
747 views

Ferrite core inductor for antenna

1 vote
3 answers
253 views

Speaker - Electrical Characteristics

1 vote
1 answer
1k views

Without C3 this Colpitts oscillator won't oscillate - why?

1 vote
1 answer
248 views

Measuring RF and heterodyned frequencies

1 vote
4 answers
318 views

ADC quantization - LSB random?

0 votes
2 answers
674 views

Capacitors, ground between connection, Colpitts oscillator

0 votes
0 answers
52 views

How does this circuit startup?

0 votes
2 answers
161 views

Crystal oscillator - calculation of fparallel

0 votes
2 answers
428 views

Variable Capacitor - capacitance vs. rotation angle

0 votes
0 answers
37 views

Clock diagram schematic symbol [duplicate]

0 votes
1 answer
204 views

'Filtering' a modulated signal