How to Build Your Own Function Generator Using Analog Devices' AD9833 - Projects
20MHz Function Generator
Onyehn XR2206 High Precision Function Signal Generator DIY Kit Sine/Triangle/Square Output 1Hz-1MHz Adjustable Frequency Amplitude + Transparent Case Box: Amazon.com: Industrial & Scientific
Low Cost Function Generator Amplifier DIY | DMC, Inc.
ICQUANZX XR2206 High Precision Function Signal Generator DIY Kit Sine/Triangle/Square Output 1Hz-1MHz Adjustable Frequency Amplitude: Amazon.com: Industrial & Scientific
How to Build Your Own Function Generator Using Analog Devices' AD9833 - Projects
A 150 MHz RF Signal Generator for Your Test Bench | Nuts & Volts Magazine
DIY Simple Square Wave Generator Up to 1MHz - Hackster.io
DIY Audio function generator – Dangerous Prototypes
How to Build a Signal Generator | Custom | Maker Pro
DIY Audio Function Generator Part 1 - EEWeb
Signal Generator Kit, XR2206 Precise Function Signal Generator Frequency Module Signal Generator DIY Kit Sine Triangle Square Output Adjustable 1Hz-1MHz, 9-12V Direct Current Input (1): Amazon.com: Industrial & Scientific
DIY Function generator circuit using Quad Op-Amp - Gadgetronicx
Frequency Generator Kit - FG085 - KIT-11394 - SparkFun Electronics
DIY Function Signal Generator using ICL8038
10 MHz Function Signal generator DIY kit from PulsarLabs on Tindie
DIY Arduino Waveform Generator or Function Generator
Function Generator XR2206
Build Your Own FREQUENCY GENERATOR on a Budget (Sine, Square, & Triangle Waves) - YouTube
Function/Waveform Generator || DIY or Buy - YouTube