Analog Electronics

BJT PN Junction Noise Source

Reverse biased base-emitter junctions are effectively used as noise sources,

Blocking Oscillator

Blocking Oscillators were the standard method for creating oscillators and

Capacitor's self-resonance

The self-resonance of a capacitor imposes the frequency limit where

Discussion about gyrator oscillator and NIC

Hey guys, I'm creating this thread to archive

JIG for LCR - Zener and Varicap capacitance measurement

Sometimes when designing low frequency VCOs for HF and VHF

Frequency Multiplier using CMOS gates

There are many ways to accomplish frequency multiplication in analog

OpAmp with gain switch

Many times it is necessary to switch the gain of