Pulse generator circuit using two complementary transistors - Pulse_Signal_Generator - Signal_Processing - Circuit Diagram - SeekIC.com
A Quickly-Hacked-Together Avalanche Pulse Generator | Hackaday
Pulse Circuits - Quick Guide
Transistor Pulse Generator under Varius Circuits -14332- : Next.gr
Simple square wave generator
Simple Pulse Generator Circuit » CircuitsZone.com
Avalanche pulse generator circuit
Question regarding operation of a pulse generator circuit with 3 transistors (exercise 2.3 art of electronics) - Electrical Engineering Stack Exchange
Pulse Circuits - Quick Guide
transistors - Avalanche Pulse Generator: Common-collector alike setup with no input and fairly high voltage on the Common - Electrical Engineering Stack Exchange