sine wave generator circuit under Repository-circuits -25430- : Next.gr
Frequency-variable sine wave gen
Online tone generator, sine - square - sawtooth - triangle
Simple Sine Wave Generator Circuit using Transistor
Ultra-Low-THD Sine Wave Generator - Barbouri's Electronics Projects
Function Generator, DC 3.5-10V 1HZ-500KHz DDS Functional Signal Generator Sine Wave/Square-Wave/Triangle Wave/Sawtooth Wave Waveform Signal Generator Frequency Meter: Amazon.com: Industrial & Scientific