Shop with confidence on eBay! DDS technology, coupled with an internal high spee high. An Internet Web search for “Arduino DDS ” showed more than 100, while the same video search turned up many dozens of videos.
My apologies for awful English accent. This is the cheapest signal generator I managed to find.
Achetez en toute sécurité et au meilleur prix sur eBay, la livraison est rapide. A pre-requisite is a signal of known amplitude, to which you can apply known attenuation. Along that vein, I have been playing with controlling the output of the DDS chip itself. DDS Function Signal Generator Sine Square Triangle Sawtooth Wave Low Frequency US$22. DC 12V 24V 4-20mA Digital Signal Generator Module Board US$11.
Pcs NE5Pulse Frequency Duty Cycle . Livraison rapide et Economies garanties en kit alim.
Using Arduino as the controller. Free delivery and returns on eligible orders. Once you know, you Newegg! These are probably a better starting point if you are going to use it as the heart of a signal generator box.
They can talk to a micro with serial protocol or . Operating Temperature : standard is_customized : Yes Brand Name : diymore.
