Notes and pinouts for the modules and notes and things to watch out for when using them. Beware that some boards are supplied with an unsuitable clock. A low-cost DDS module capable of generating waveforms up to about 40MHz. Powered by the ubiquitous AD, so it will be easy to find code you will be able. Online shopping for popular & hot Ad Module from Consumer Electronics, Replacement Parts & Accessories, Amplifier, Tools and more related .

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Additional Info SKU Shipping Shipping Methods Delivery Information. Oscilloscopes Affordable portable and bench scopes–DIY kits available! Save big on our app! Yibai Domestic Delivery Tool Store.

Affordable SDR for everyone. However the Ultimate3 AD module is now modupe to order in a factory.

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This is how the ‘scope trace looks when the potentiometer is turned all the way clockwise to its limiting position. This is more expensive but the modules are evidently of a higher quality.


Connect your favorite gear. The description below may help people who need mpdule adjust an AD module for use in an Ultimate3 kit. General Practical Tools Store. Powered by the ubiquitous AD, so it will be easy to find code you will be able to adapt to your own project.

There is therefore no squarewave output from the AD on-chip comparator. By continuing to use AliExpress you accept our use of cookies view more on our Privacy Policy. App Notes Discussion group Shipping information Beware imitations!

AD9850 40MHz DDS Function Generator Module

The image to the right shows 90 seconds of testing. This is how the ‘scope trace looks when the potentiometer is turned all the way anti-clockwise to its limiting position.

Some kit builders have noted poor output on 10m, which has been mldule by very very slight adjustment of the comparator potentiometer. Try finding the one that is right for you by choosing the price range, brand, or specifications that meet your needs.

Call us toll free: Online Wholesale ad module: AD Function Generator Module. Affordable portable and bench scopes–DIY kits available! Sign up for price alert. You can adjust your Cookie Preferences at the bottom of this page.


To test the frequency stability, a simple 30m band direct conversion receiver is used, powered from a well-regulated linear power supply. Contact Follow us on Twitter. VK Kitchen Supplies Store. The pinout of the module is detailed below.

Our selection of brands is always growing, so chances are your favorite is on AliExpress. Add to Wishlist Add to Compare Share. Write Your Own Review Only registered users can write reviews. JavaScript seems to be disabled in your browser. The adjustment is almost correct here, but still slightly too clockwise. Some failed to produce any output at all. Google Play App Store. Turn the potentiometer clockwise “right” carefully, just modjle little at a time! Previous 1 2 mosule 4 Next.

All the way clockwise: Looking for something more?